xref: /openbmc/u-boot/tools/Makefile (revision fea7f3aa) 
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 := $(addprefix lib/libfdt/, \
61			fdt.o fdt_ro.o fdt_rw.o fdt_strerror.o fdt_wip.o \
62			fdt_region.o)
63RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := $(addprefix lib/rsa/, \
64					rsa-sign.o rsa-verify.o rsa-checksum.o \
65					rsa-mod-exp.o)
66
67ROCKCHIP_OBS = lib/rc4.o rkcommon.o rkimage.o rksd.o
68
69# common objs for dumpimage and mkimage
70dumpimage-mkimage-objs := aisimage.o \
71			atmelimage.o \
72			$(FIT_SIG_OBJS-y) \
73			common/bootm.o \
74			lib/crc32.o \
75			default_image.o \
76			lib/fdtdec_common.o \
77			lib/fdtdec.o \
78			fit_common.o \
79			fit_image.o \
80			gpimage.o \
81			gpimage-common.o \
82			common/image-fit.o \
83			image-host.o \
84			common/image.o \
85			imagetool.o \
86			imximage.o \
87			kwbimage.o \
88			lib/md5.o \
89			lpc32xximage.o \
90			mxsimage.o \
91			omapimage.o \
92			os_support.o \
93			pblimage.o \
94			pbl_crc32.o \
95			$(ROCKCHIP_OBS) \
96			socfpgaimage.o \
97			lib/sha1.o \
98			lib/sha256.o \
99			common/hash.o \
100			ublimage.o \
101			$(LIBFDT_OBJS) \
102			$(RSA_OBJS-y)
103
104dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o
105mkimage-objs   := $(dumpimage-mkimage-objs) mkimage.o
106fit_info-objs   := $(dumpimage-mkimage-objs) fit_info.o
107fit_check_sign-objs   := $(dumpimage-mkimage-objs) fit_check_sign.o
108
109# TODO(sjg@chromium.org): Is this correct on Mac OS?
110
111ifneq ($(CONFIG_MX23)$(CONFIG_MX28),)
112# Add CONFIG_MXS into host CFLAGS, so we can check whether or not register
113# the mxsimage support within tools/mxsimage.c .
114HOSTCFLAGS_mxsimage.o += -DCONFIG_MXS
115endif
116
117ifdef CONFIG_FIT_SIGNATURE
118# This affects include/image.h, but including the board config file
119# is tricky, so manually define this options here.
120HOST_EXTRACFLAGS	+= -DCONFIG_FIT_SIGNATURE
121endif
122
123ifdef CONFIG_SYS_U_BOOT_OFFS
124HOSTCFLAGS_kwbimage.o += -DCONFIG_SYS_U_BOOT_OFFS=$(CONFIG_SYS_U_BOOT_OFFS)
125endif
126
127# MXSImage needs LibSSL
128ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_FIT_SIGNATURE),)
129HOSTLOADLIBES_mkimage += \
130	$(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto")
131endif
132
133HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage)
134HOSTLOADLIBES_fit_info := $(HOSTLOADLIBES_mkimage)
135HOSTLOADLIBES_fit_check_sign := $(HOSTLOADLIBES_mkimage)
136
137hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl
138hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl
139HOSTCFLAGS_mkexynosspl.o := -pedantic
140
141ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o
142hostprogs-$(CONFIG_X86) += ifdtool
143
144hostprogs-$(CONFIG_MX23) += mxsboot
145hostprogs-$(CONFIG_MX28) += mxsboot
146HOSTCFLAGS_mxsboot.o := -pedantic
147
148hostprogs-$(CONFIG_SUNXI) += mksunxiboot
149
150hostprogs-$(CONFIG_NETCONSOLE) += ncb
151hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1
152
153ubsha1-objs := os_support.o ubsha1.o lib/sha1.o
154
155HOSTCFLAGS_ubsha1.o := -pedantic
156
157hostprogs-$(CONFIG_KIRKWOOD) += kwboot
158hostprogs-$(CONFIG_ARMADA_XP) += kwboot
159hostprogs-y += proftool
160hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela
161
162hostprogs-y += fdtgrep
163fdtgrep-objs += $(LIBFDT_OBJS) fdtgrep.o
164
165# We build some files with extra pedantic flags to try to minimize things
166# that won't build on some weird host compiler -- though there are lots of
167# exceptions for files that aren't complaint.
168HOSTCFLAGS_crc32.o := -pedantic
169HOSTCFLAGS_md5.o := -pedantic
170HOSTCFLAGS_sha1.o := -pedantic
171HOSTCFLAGS_sha256.o := -pedantic
172
173quiet_cmd_wrap = WRAP    $@
174cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@
175
176$(obj)/lib/%.c $(obj)/common/%.c:
177	$(call cmd,wrap)
178
179clean-dirs := lib common
180
181always := $(hostprogs-y)
182
183# Generated LCD/video logo
184LOGO_H = $(objtree)/include/bmp_logo.h
185LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h
186LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H)
187LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H)
188LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H)
189LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H)
190
191# Generic logo
192ifeq ($(LOGO_BMP),)
193LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp
194
195# Use board logo and fallback to vendor
196ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),)
197LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp
198else
199ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),)
200LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp
201endif
202endif
203
204endif # !LOGO_BMP
205
206#
207# Use native tools and options
208# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
209# Define _GNU_SOURCE to obtain the getline prototype from stdio.h
210#
211HOST_EXTRACFLAGS += -include $(srctree)/include/libfdt_env.h \
212		$(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \
213		-I$(srctree)/lib/libfdt \
214		-I$(srctree)/tools \
215		-DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \
216		-DUSE_HOSTCC \
217		-D__KERNEL_STRICT_NAMES \
218		-D_GNU_SOURCE
219
220__build:	$(LOGO-y)
221
222$(LOGO_H):	$(obj)/bmp_logo $(LOGO_BMP)
223	$(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@
224
225$(LOGO_DATA_H):	$(obj)/bmp_logo $(LOGO_BMP)
226	$(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@
227
228# Let clean descend into subdirs
229subdir- += env
230
231ifneq ($(CROSS_BUILD_TOOLS),)
232HOSTCC = $(CC)
233
234quiet_cmd_crosstools_strip = STRIP   $^
235      cmd_crosstools_strip = $(STRIP) $^; touch $@
236$(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y)))
237	$(call cmd,crosstools_strip)
238
239always += .strip
240endif
241clean-files += .strip
242