xref: /openbmc/u-boot/tools/Makefile (revision d6a0c78a) 
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
60FIT_SIG_OBJS-$(CONFIG_FIT_SIGNATURE) := common/image-sig.o
61# Flattened device tree objects
62LIBFDT_CSRCS := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c  \
63			fdt_empty_tree.c fdt_addresses.c fdt_overlay.c \
64			fdt_region.c
65
66LIBFDT_OBJS := $(addprefix lib/libfdt/, $(patsubst %.c, %.o, $(LIBFDT_CSRCS)))
67
68RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := $(addprefix lib/rsa/, \
69					rsa-sign.o rsa-verify.o rsa-checksum.o \
70					rsa-mod-exp.o)
71
72ROCKCHIP_OBS = lib/rc4.o rkcommon.o rkimage.o rksd.o rkspi.o
73
74# common objs for dumpimage and mkimage
75dumpimage-mkimage-objs := aisimage.o \
76			atmelimage.o \
77			$(FIT_SIG_OBJS-y) \
78			common/bootm.o \
79			lib/crc32.o \
80			default_image.o \
81			lib/fdtdec_common.o \
82			lib/fdtdec.o \
83			fit_common.o \
84			fit_image.o \
85			common/image-fit.o \
86			image-host.o \
87			common/image.o \
88			imagetool.o \
89			imximage.o \
90			kwbimage.o \
91			lib/md5.o \
92			lpc32xximage.o \
93			mxsimage.o \
94			omapimage.o \
95			os_support.o \
96			pblimage.o \
97			pbl_crc32.o \
98			vybridimage.o \
99			$(ROCKCHIP_OBS) \
100			socfpgaimage.o \
101			lib/sha1.o \
102			lib/sha256.o \
103			common/hash.o \
104			ublimage.o \
105			zynqimage.o \
106			zynqmpimage.o \
107			$(LIBFDT_OBJS) \
108			gpimage.o \
109			gpimage-common.o \
110			$(RSA_OBJS-y)
111
112dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o
113mkimage-objs   := $(dumpimage-mkimage-objs) mkimage.o
114fit_info-objs   := $(dumpimage-mkimage-objs) fit_info.o
115fit_check_sign-objs   := $(dumpimage-mkimage-objs) fit_check_sign.o
116
117ifneq ($(CONFIG_MX23)$(CONFIG_MX28),)
118# Add CONFIG_MXS into host CFLAGS, so we can check whether or not register
119# the mxsimage support within tools/mxsimage.c .
120HOSTCFLAGS_mxsimage.o += -DCONFIG_MXS
121endif
122
123ifdef CONFIG_FIT_SIGNATURE
124# This affects include/image.h, but including the board config file
125# is tricky, so manually define this options here.
126HOST_EXTRACFLAGS	+= -DCONFIG_FIT_SIGNATURE
127endif
128
129ifdef CONFIG_SYS_U_BOOT_OFFS
130HOSTCFLAGS_kwbimage.o += -DCONFIG_SYS_U_BOOT_OFFS=$(CONFIG_SYS_U_BOOT_OFFS)
131endif
132
133ifneq ($(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X),)
134HOSTCFLAGS_kwbimage.o += -DCONFIG_KWB_SECURE
135endif
136
137# MXSImage needs LibSSL
138ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X)$(CONFIG_FIT_SIGNATURE),)
139HOSTLOADLIBES_mkimage += \
140	$(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto")
141
142# OS X deprecate openssl in favour of CommonCrypto, supress deprecation
143# warnings on those systems
144ifeq ($(HOSTOS),darwin)
145HOSTCFLAGS_mxsimage.o += -Wno-deprecated-declarations
146HOSTCFLAGS_image-sig.o += -Wno-deprecated-declarations
147HOSTCFLAGS_rsa-sign.o += -Wno-deprecated-declarations
148endif
149endif
150
151HOSTCFLAGS_fit_image.o += -DMKIMAGE_DTC=\"$(CONFIG_MKIMAGE_DTC_PATH)\"
152
153HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage)
154HOSTLOADLIBES_fit_info := $(HOSTLOADLIBES_mkimage)
155HOSTLOADLIBES_fit_check_sign := $(HOSTLOADLIBES_mkimage)
156
157hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl
158hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl
159HOSTCFLAGS_mkexynosspl.o := -pedantic
160
161ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o
162hostprogs-$(CONFIG_X86) += ifdtool
163
164hostprogs-$(CONFIG_MX23) += mxsboot
165hostprogs-$(CONFIG_MX28) += mxsboot
166HOSTCFLAGS_mxsboot.o := -pedantic
167
168hostprogs-$(CONFIG_ARCH_SUNXI) += mksunxiboot
169hostprogs-$(CONFIG_ARCH_SUNXI) += sunxi-spl-image-builder
170sunxi-spl-image-builder-objs := sunxi-spl-image-builder.o lib/bch.o
171
172hostprogs-$(CONFIG_NETCONSOLE) += ncb
173hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1
174
175ubsha1-objs := os_support.o ubsha1.o lib/sha1.o
176
177HOSTCFLAGS_ubsha1.o := -pedantic
178
179hostprogs-$(CONFIG_KIRKWOOD) += kwboot
180hostprogs-$(CONFIG_ARCH_MVEBU) += kwboot
181hostprogs-y += proftool
182hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela
183
184hostprogs-y += fdtgrep
185fdtgrep-objs += $(LIBFDT_OBJS) fdtgrep.o
186
187hostprogs-$(CONFIG_MIPS) += mips-relocs
188
189# We build some files with extra pedantic flags to try to minimize things
190# that won't build on some weird host compiler -- though there are lots of
191# exceptions for files that aren't complaint.
192HOSTCFLAGS_crc32.o := -pedantic
193HOSTCFLAGS_crc8.o := -pedantic
194HOSTCFLAGS_md5.o := -pedantic
195HOSTCFLAGS_sha1.o := -pedantic
196HOSTCFLAGS_sha256.o := -pedantic
197
198quiet_cmd_wrap = WRAP    $@
199cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@
200
201$(obj)/lib/%.c $(obj)/common/%.c $(obj)/env/%.c:
202	$(call cmd,wrap)
203
204clean-dirs := lib common
205
206always := $(hostprogs-y)
207
208# Generated LCD/video logo
209LOGO_H = $(objtree)/include/bmp_logo.h
210LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h
211LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H)
212LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H)
213LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H)
214LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H)
215
216# Generic logo
217ifeq ($(LOGO_BMP),)
218LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp
219
220# Use board logo and fallback to vendor
221ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),)
222LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp
223else
224ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),)
225LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp
226endif
227endif
228
229endif # !LOGO_BMP
230
231#
232# Use native tools and options
233# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
234# Define _GNU_SOURCE to obtain the getline prototype from stdio.h
235#
236HOST_EXTRACFLAGS += -include $(srctree)/include/libfdt_env.h \
237		$(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \
238		-I$(srctree)/lib/libfdt \
239		-I$(srctree)/tools \
240		-DUSE_HOSTCC \
241		-D__KERNEL_STRICT_NAMES \
242		-D_GNU_SOURCE
243
244__build:	$(LOGO-y)
245
246$(LOGO_H):	$(obj)/bmp_logo $(LOGO_BMP)
247	$(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@
248
249$(LOGO_DATA_H):	$(obj)/bmp_logo $(LOGO_BMP)
250	$(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@
251
252# Let clean descend into subdirs
253subdir- += env
254
255ifneq ($(CROSS_BUILD_TOOLS),)
256override HOSTCC = $(CC)
257
258quiet_cmd_crosstools_strip = STRIP   $^
259      cmd_crosstools_strip = $(STRIP) $^; touch $@
260$(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y)))
261	$(call cmd,crosstools_strip)
262
263always += .strip
264endif
265clean-files += .strip
266