1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
|
# -*-makefile-*-
# $Id: template 6655 2007-01-02 12:55:21Z rsc $
#
# Copyright (C) 2007 by Sascha Hauer
# 2008 by Marc Kleine-Budde
#
# See CREDITS for details about who has contributed to this project.
#
# For further information about the PTXdist project and license conditions
# see the README file.
#
#
# We provide this package
#
PACKAGES-$(PTXCONF_U_BOOT_V2) += u-boot-v2
#
# handle special compilers
#
ifdef PTXCONF_U_BOOT_V2
ifneq ($(PTXCONF_COMPILER_PREFIX),$(PTXCONF_COMPILER_PREFIX_UBOOT))
ifeq ($(wildcard .utoolchain/$(PTXCONF_COMPILER_PREFIX_UBOOT)gcc),)
$(warning *** no .utoolchain link found. Please create a link)
$(warning *** .utoolchain to the bin directory of your $(PTXCONF_COMPILER_PREFIX_UBOOT) toolchain)
$(error )
endif
U_BOOT_V2_TOOLCHAIN_LINK := $(PTXDIST_WORKSPACE)/.utoolchain/
endif
endif
#
# Paths and names
#
U_BOOT_V2_VERSION := $(call remove_quotes,$(PTXCONF_U_BOOT_V2_VERSION))
U_BOOT_V2 := u-boot-$(U_BOOT_V2_VERSION)
U_BOOT_V2_SUFFIX := tar.gz
U_BOOT_V2_URL := http://www.pengutronix.de/software/u-boot/download/$(U_BOOT_V2).$(U_BOOT_V2_SUFFIX)
U_BOOT_V2_SOURCE := $(SRCDIR)/$(U_BOOT_V2).$(U_BOOT_V2_SUFFIX)
U_BOOT_V2_DIR := $(BUILDDIR)/$(U_BOOT_V2)
U_BOOT_V2_CONFIG := $(call remove_quotes, $(PTXDIST_PLATFORMCONFIGDIR)/$(PTXCONF_U_BOOT_V2_CONFIG))
# ----------------------------------------------------------------------------
# Get
# ----------------------------------------------------------------------------
$(STATEDIR)/u-boot-v2.get:
@$(call targetinfo, $@)
@$(call touch, $@)
$(U_BOOT_V2_SOURCE):
@$(call targetinfo, $@)
@$(call get, U_BOOT_V2)
# ----------------------------------------------------------------------------
# Extract
# ----------------------------------------------------------------------------
$(STATEDIR)/u-boot-v2.extract:
@$(call targetinfo, $@)
@$(call clean, $(U_BOOT_V2_DIR))
@$(call extract, U_BOOT_V2)
@$(call patchin, U_BOOT_V2)
@$(call touch, $@)
# ----------------------------------------------------------------------------
# Prepare
# ----------------------------------------------------------------------------
U_BOOT_V2_PATH := PATH=$(CROSS_PATH)
U_BOOT_V2_ENV := KCONFIG_NOTIMESTAMP=1
U_BOOT_V2_MAKEVARS := \
$(PARALLELMFLAGS) \
HOSTCC=$(HOSTCC) \
ARCH=$(PTXCONF_U_BOOT_V2_ARCH_STRING) \
CROSS_COMPILE=$(U_BOOT_V2_TOOLCHAIN_LINK)$(PTXCONF_COMPILER_PREFIX_UBOOT)
$(U_BOOT_V2_CONFIG):
@echo
@echo "***************************************************************************"
@echo "**** Please generate a u-boot config with \"ptxdist menuconfig uboot\" ****"
@echo "***************************************************************************"
@echo
@echo
@exit 1
$(STATEDIR)/u-boot-v2.prepare: $(U_BOOT_V2_CONFIG)
@$(call targetinfo, $@)
@if [ -f $(U_BOOT_V2_CONFIG) ]; then \
echo "Using U-Boot-v2 config file: $(U_BOOT_V2_CONFIG)"; \
install -m 644 $(U_BOOT_V2_CONFIG) $(U_BOOT_V2_DIR)/.config; \
else \
echo "ERROR: No such u-boot config: $(U_BOOT_V2_CONFIG)"; \
exit 1; \
fi
@$(call touch, $@)
# ----------------------------------------------------------------------------
# Compile
# ----------------------------------------------------------------------------
$(STATEDIR)/u-boot-v2.compile:
@$(call targetinfo, $@)
cd $(U_BOOT_V2_DIR) && $(U_BOOT_V2_PATH) $(MAKE) $(U_BOOT_V2_MAKEVARS)
@$(call touch, $@)
# ----------------------------------------------------------------------------
# Install
# ----------------------------------------------------------------------------
$(STATEDIR)/u-boot-v2.install:
@$(call targetinfo, $@)
install -D -m755 $(U_BOOT_V2_DIR)/scripts/ubootenv $(PTXCONF_SYSROOT_HOST)/bin/ubootenv
@$(call touch, $@)
# ----------------------------------------------------------------------------
# Target-Install
# ----------------------------------------------------------------------------
$(STATEDIR)/u-boot-v2.targetinstall:
@$(call targetinfo, $@)
install -D -m644 $(U_BOOT_V2_DIR)/uboot.bin $(IMAGEDIR)/u-boot-v2-image
@$(call touch, $@)
# ----------------------------------------------------------------------------
# Clean
# ----------------------------------------------------------------------------
u-boot-v2_clean:
rm -rf $(STATEDIR)/u-boot-v2.*
rm -rf $(IMAGEDIR)/u-boot-v2_*
rm -rf $(U_BOOT_V2_DIR)
# ----------------------------------------------------------------------------
# oldconfig / menuconfig
# ----------------------------------------------------------------------------
u-boot-v2_oldconfig u-boot-v2_menuconfig: $(STATEDIR)/u-boot-v2.extract
@if test -e $(U_BOOT_V2_CONFIG); then \
cp $(U_BOOT_V2_CONFIG) $(U_BOOT_V2_DIR)/.config; \
fi
cd $(U_BOOT_V2_DIR) && \
$(U_BOOT_V2_PATH) $(U_BOOT_V2_ENV) $(MAKE) $(U_BOOT_V2_MAKEVARS) $(subst u-boot-v2_,,$@)
@if cmp -s $(U_BOOT_V2_DIR)/.config $(U_BOOT_V2_CONFIG); then \
echo "U-Boot-v2 configuration unchanged"; \
else \
cp $(U_BOOT_V2_DIR)/.config $(U_BOOT_V2_CONFIG); \
fi
# vim: syntax=make
|
