xref: /openbmc/u-boot/tools/Makefile (revision a35332fa) 
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 ($(HOST_TOOLS_ALL),)
10CONFIG_LCD_LOGO = y
11CONFIG_CMD_LOADS = y
12CONFIG_CMD_NET = y
13CONFIG_XWAY_SWAP_BYTES = y
14CONFIG_NETCONSOLE = y
15CONFIG_SHA1_CHECK_UB_IMG = y
16CONFIG_ARCH_SUNXI = y
17endif
18
19subdir-$(HOST_TOOLS_ALL) += easylogo
20subdir-$(HOST_TOOLS_ALL) += gdb
21
22# Merge all the different vars for envcrc into one
23ENVCRC-$(CONFIG_ENV_IS_EMBEDDED) = 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
34hostprogs-$(CONFIG_LCD_LOGO) += bmp_logo
35hostprogs-$(CONFIG_VIDEO_LOGO) += bmp_logo
36HOSTCFLAGS_bmp_logo.o := -pedantic
37
38hostprogs-$(CONFIG_BUILD_ENVCRC) += envcrc
39envcrc-objs := envcrc.o lib/crc32.o env/embedded.o lib/sha1.o
40
41hostprogs-$(CONFIG_CMD_NET) += gen_eth_addr
42HOSTCFLAGS_gen_eth_addr.o := -pedantic
43
44hostprogs-$(CONFIG_CMD_NET) += gen_ethaddr_crc
45gen_ethaddr_crc-objs := gen_ethaddr_crc.o lib/crc8.o
46HOSTCFLAGS_gen_ethaddr_crc.o := -pedantic
47
48hostprogs-$(CONFIG_CMD_LOADS) += img2srec
49HOSTCFLAGS_img2srec.o := -pedantic
50
51hostprogs-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes
52HOSTCFLAGS_xway-swap-bytes.o := -pedantic
53
54hostprogs-y += mkenvimage
55mkenvimage-objs := mkenvimage.o os_support.o lib/crc32.o
56
57hostprogs-y += dumpimage mkimage
58hostprogs-$(CONFIG_FIT_SIGNATURE) += fit_info fit_check_sign
59
60hostprogs-$(CONFIG_CMD_BOOTEFI_SELFTEST) += file2include
61
62FIT_SIG_OBJS-$(CONFIG_FIT_SIGNATURE) := common/image-sig.o
63
64# The following files are synced with upstream DTC.
65# Use synced versions from scripts/dtc/libfdt/.
66LIBFDT_SRCS_SYNCED := fdt.c fdt_wip.c fdt_sw.c fdt_rw.c \
67		fdt_strerror.c fdt_empty_tree.c fdt_addresses.c fdt_overlay.c
68# The following files are locally modified for U-Boot (unfotunately).
69# Use U-Boot own versions from lib/libfdt/.
70LIBFDT_SRCS_UNSYNCED := fdt_ro.c fdt_region.c
71
72LIBFDT_OBJS := $(addprefix libfdt/, $(patsubst %.c, %.o, $(LIBFDT_SRCS_SYNCED))) \
73	       $(addprefix lib/libfdt/, $(patsubst %.c, %.o, $(LIBFDT_SRCS_UNSYNCED)))
74
75RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := $(addprefix lib/rsa/, \
76					rsa-sign.o rsa-verify.o rsa-checksum.o \
77					rsa-mod-exp.o)
78
79ROCKCHIP_OBS = lib/rc4.o rkcommon.o rkimage.o rksd.o rkspi.o
80
81# common objs for dumpimage and mkimage
82dumpimage-mkimage-objs := aisimage.o \
83			atmelimage.o \
84			$(FIT_SIG_OBJS-y) \
85			common/bootm.o \
86			lib/crc32.o \
87			default_image.o \
88			lib/fdtdec_common.o \
89			lib/fdtdec.o \
90			fit_common.o \
91			fit_image.o \
92			common/image-fit.o \
93			image-host.o \
94			common/image.o \
95			imagetool.o \
96			imximage.o \
97			kwbimage.o \
98			lib/md5.o \
99			lpc32xximage.o \
100			mxsimage.o \
101			omapimage.o \
102			os_support.o \
103			pblimage.o \
104			pbl_crc32.o \
105			vybridimage.o \
106			$(ROCKCHIP_OBS) \
107			socfpgaimage.o \
108			lib/sha1.o \
109			lib/sha256.o \
110			common/hash.o \
111			ublimage.o \
112			zynqimage.o \
113			zynqmpimage.o \
114			$(LIBFDT_OBJS) \
115			gpimage.o \
116			gpimage-common.o \
117			$(RSA_OBJS-y)
118
119dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o
120mkimage-objs   := $(dumpimage-mkimage-objs) mkimage.o
121fit_info-objs   := $(dumpimage-mkimage-objs) fit_info.o
122fit_check_sign-objs   := $(dumpimage-mkimage-objs) fit_check_sign.o
123file2include-objs := file2include.o
124
125ifneq ($(CONFIG_MX23)$(CONFIG_MX28),)
126# Add CONFIG_MXS into host CFLAGS, so we can check whether or not register
127# the mxsimage support within tools/mxsimage.c .
128HOSTCFLAGS_mxsimage.o += -DCONFIG_MXS
129endif
130
131ifdef CONFIG_FIT_SIGNATURE
132# This affects include/image.h, but including the board config file
133# is tricky, so manually define this options here.
134HOST_EXTRACFLAGS	+= -DCONFIG_FIT_SIGNATURE
135endif
136
137ifdef CONFIG_SYS_U_BOOT_OFFS
138HOSTCFLAGS_kwbimage.o += -DCONFIG_SYS_U_BOOT_OFFS=$(CONFIG_SYS_U_BOOT_OFFS)
139endif
140
141ifneq ($(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X),)
142HOSTCFLAGS_kwbimage.o += -DCONFIG_KWB_SECURE
143endif
144
145# MXSImage needs LibSSL
146ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X)$(CONFIG_FIT_SIGNATURE),)
147HOSTLOADLIBES_mkimage += \
148	$(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto")
149
150# OS X deprecate openssl in favour of CommonCrypto, supress deprecation
151# warnings on those systems
152ifeq ($(HOSTOS),darwin)
153HOSTCFLAGS_mxsimage.o += -Wno-deprecated-declarations
154HOSTCFLAGS_image-sig.o += -Wno-deprecated-declarations
155HOSTCFLAGS_rsa-sign.o += -Wno-deprecated-declarations
156endif
157endif
158
159HOSTCFLAGS_fit_image.o += -DMKIMAGE_DTC=\"$(CONFIG_MKIMAGE_DTC_PATH)\"
160
161HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage)
162HOSTLOADLIBES_fit_info := $(HOSTLOADLIBES_mkimage)
163HOSTLOADLIBES_fit_check_sign := $(HOSTLOADLIBES_mkimage)
164
165hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl
166hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl
167HOSTCFLAGS_mkexynosspl.o := -pedantic
168
169ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o
170hostprogs-$(CONFIG_X86) += ifdtool
171
172hostprogs-$(CONFIG_MX23) += mxsboot
173hostprogs-$(CONFIG_MX28) += mxsboot
174HOSTCFLAGS_mxsboot.o := -pedantic
175
176hostprogs-$(CONFIG_ARCH_SUNXI) += mksunxiboot
177hostprogs-$(CONFIG_ARCH_SUNXI) += sunxi-spl-image-builder
178sunxi-spl-image-builder-objs := sunxi-spl-image-builder.o lib/bch.o
179
180hostprogs-$(CONFIG_NETCONSOLE) += ncb
181hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1
182
183ubsha1-objs := os_support.o ubsha1.o lib/sha1.o
184
185HOSTCFLAGS_ubsha1.o := -pedantic
186
187hostprogs-$(CONFIG_KIRKWOOD) += kwboot
188hostprogs-$(CONFIG_ARCH_MVEBU) += kwboot
189hostprogs-y += proftool
190hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela
191hostprogs-$(CONFIG_RISCV) += prelink-riscv
192
193hostprogs-y += fdtgrep
194fdtgrep-objs += $(LIBFDT_OBJS) fdtgrep.o
195
196hostprogs-$(CONFIG_MIPS) += mips-relocs
197
198# We build some files with extra pedantic flags to try to minimize things
199# that won't build on some weird host compiler -- though there are lots of
200# exceptions for files that aren't complaint.
201HOSTCFLAGS_crc32.o := -pedantic
202HOSTCFLAGS_crc8.o := -pedantic
203HOSTCFLAGS_md5.o := -pedantic
204HOSTCFLAGS_sha1.o := -pedantic
205HOSTCFLAGS_sha256.o := -pedantic
206
207quiet_cmd_wrap = WRAP    $@
208cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@
209
210$(obj)/lib/%.c $(obj)/common/%.c $(obj)/env/%.c:
211	$(call cmd,wrap)
212
213clean-dirs := lib common
214
215always := $(hostprogs-y)
216
217# Generated LCD/video logo
218LOGO_H = $(objtree)/include/bmp_logo.h
219LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h
220LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H)
221LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H)
222LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H)
223LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H)
224
225# Generic logo
226ifeq ($(LOGO_BMP),)
227LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp
228
229# Use board logo and fallback to vendor
230ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),)
231LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp
232else
233ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),)
234LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp
235endif
236endif
237
238endif # !LOGO_BMP
239
240#
241# Use native tools and options
242# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
243# Define _GNU_SOURCE to obtain the getline prototype from stdio.h
244#
245HOST_EXTRACFLAGS += -include $(srctree)/include/compiler.h \
246		$(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \
247		-I$(srctree)/lib/libfdt \
248		-I$(srctree)/tools \
249		-DUSE_HOSTCC \
250		-D__KERNEL_STRICT_NAMES \
251		-D_GNU_SOURCE
252
253__build:	$(LOGO-y)
254
255$(LOGO_H):	$(obj)/bmp_logo $(LOGO_BMP)
256	$(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@
257
258$(LOGO_DATA_H):	$(obj)/bmp_logo $(LOGO_BMP)
259	$(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@
260
261# Let clean descend into subdirs
262subdir- += env
263
264ifneq ($(CROSS_BUILD_TOOLS),)
265override HOSTCC = $(CC)
266
267quiet_cmd_crosstools_strip = STRIP   $^
268      cmd_crosstools_strip = $(STRIP) $^; touch $@
269$(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y)))
270	$(call cmd,crosstools_strip)
271
272always += .strip
273endif
274clean-files += .strip
275