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
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
|
##
##
## Copyright (C) 2008 Advanced Micro Devices, Inc.
## Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
## Copyright (C) 2011 secunet Security Networks AG
##
## Redistribution and use in source and binary forms, with or without
## modification, are permitted provided that the following conditions
## are met:
## 1. Redistributions of source code must retain the above copyright
## notice, this list of conditions and the following disclaimer.
## 2. Redistributions in binary form must reproduce the above copyright
## notice, this list of conditions and the following disclaimer in the
## documentation and/or other materials provided with the distribution.
## 3. The name of the author may not be used to endorse or promote products
## derived from this software without specific prior written permission.
##
## THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
## ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
## IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
## ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
## FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
## DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
## OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
## HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
## LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
## OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
## SUCH DAMAGE.
##
ifneq ($(NOCOMPILE),1)
GIT:=$(shell git -C "$(top)" rev-parse --git-dir 1>/dev/null 2>&1 \
&& command -v git)
else
GIT:=
endif
export KERNELVERSION := 0.2.0
ARCHDIR-$(CONFIG_LP_ARCH_ARM) := arm
ARCHDIR-$(CONFIG_LP_ARCH_ARM64) := arm64
ARCHDIR-$(CONFIG_LP_ARCH_X86) := x86
ARCHDIR-$(CONFIG_LP_ARCH_MOCK) := mock
DESTDIR ?= install
real-target: lib
classes-$(CONFIG_LP_PCI) += libpci
classes-$(CONFIG_LP_LIBC) += libc
classes-$(CONFIG_LP_CURSES) += libcurses
classes-$(CONFIG_LP_PDCURSES) += libmenu libform libpanel
classes-$(CONFIG_LP_CBFS) += libcbfs
classes-$(CONFIG_LP_LZMA) += liblzma
classes-$(CONFIG_LP_LZ4) += liblz4
classes-$(CONFIG_LP_REMOTEGDB) += libgdb
classes-$(CONFIG_LP_VBOOT_LIB) += vboot_fw
classes-$(CONFIG_LP_VBOOT_LIB) += tlcl
libraries := $(classes-y)
subdirs-y := arch/$(ARCHDIR-y)
subdirs-y += crypto libc drivers libpci gdb
subdirs-$(CONFIG_LP_CURSES) += curses
subdirs-$(CONFIG_LP_CBFS) += libcbfs
subdirs-$(CONFIG_LP_LZMA) += liblzma
subdirs-$(CONFIG_LP_LZ4) += liblz4
subdirs-$(CONFIG_LP_VBOOT_LIB) += vboot
INCLUDES := -Iinclude -Iinclude/$(ARCHDIR-y) -I$(obj)
INCLUDES += -include include/kconfig.h
INCLUDES += -include $(coreboottop)/src/commonlib/bsd/include/commonlib/bsd/compiler.h
INCLUDES += -I$(coreboottop)/src/commonlib/bsd/include
ifeq ($(CONFIG_LP_GPL),y)
INCLUDES += -I$(coreboottop)/src/commonlib/include
endif
INCLUDES += -I$(VBOOT_SOURCE)/firmware/include
CFLAGS += $(INCLUDES) -Os -pipe -nostdinc -ggdb3
CFLAGS += -nostdlib -fno-builtin -ffreestanding -fomit-frame-pointer
CFLAGS += -ffunction-sections -fdata-sections
CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes -Wvla
CFLAGS += -Wwrite-strings -Wredundant-decls -Wno-trigraphs -Wimplicit-fallthrough
CFLAGS += -Wstrict-aliasing -Wshadow -Werror
ifeq ($(CONFIG_LP_LTO),y)
CFLAGS += -flto
endif
# Some of the commonlib cbfs headers include vboot headers, so initialize the
# submodule in case we are building a payload outside the main coreboot build
forgetthis:=$(if $(GIT),$(shell git submodule update --init ../../3rdparty/vboot $(quiet_errors)))
$(obj)/libpayload.config: $(DOTCONFIG)
cp $< $@
$(obj)/libpayload-config.h: $(KCONFIG_AUTOHEADER) $(obj)/libpayload.config
cmp $@ $< 2>/dev/null || cp $< $@
library-targets = $(addsuffix .a,$(addprefix $(obj)/,$(libraries))) $(obj)/libpayload.a
lib: $$(library-targets)
extract_nth=$(word $(1), $(subst |, ,$(2)))
#######################################################################
# Add handler for special include files
$(call add-special-class,includes)
includes-handler= \
$(if $(wildcard $(1)$(call extract_nth,1,$(2))), \
$(eval includes += $(1)$(2)))
$(obj)/libpayload.a: $(foreach class,$(libraries),$$($(class)-objs))
printf " AR $(subst $(CURDIR)/,,$(@))\n"
printf "create $@\n$(foreach objc,$(filter-out %.a,$^),addmod $(objc)\n)$(foreach lib,$(filter %.a,$^),addlib $(lib)\n)save\nend\n" | $(AR) -M
$(obj)/%.a: $$(%-objs)
printf " AR $(subst $(CURDIR)/,,$(@))\n"
printf "create $@\n$(foreach objc,$(filter-out %.a,$^),addmod $(objc)\n)$(foreach lib,$(filter %.a,$^),addlib $(lib)\n)save\nend\n" | $(AR) -M
install: real-target
printf " INSTALL $(DESTDIR)/libpayload/lib\n"
install -m 755 -d $(DESTDIR)/libpayload/lib
install -m 644 $(library-targets) $(DESTDIR)/libpayload/lib/
install -m 644 arch/$(ARCHDIR-y)/libpayload.ldscript $(DESTDIR)/libpayload/lib/
install -m 755 -d $(DESTDIR)/libpayload/lib/$(ARCHDIR-y)
printf " INSTALL $(DESTDIR)/libpayload/include\n"
install -m 755 -d $(DESTDIR)/libpayload/include
find include -type d -exec install -m755 -d $(DESTDIR)/libpayload/{} \;
find include -type f -exec install -m644 {} $(DESTDIR)/libpayload/{} \;
cd $(coreboottop)/src/commonlib/bsd && find include -type d -exec install -m755 -d $(abspath $(DESTDIR))/libpayload/{} \;
cd $(coreboottop)/src/commonlib/bsd && find include -type f -exec install -m644 {} $(abspath $(DESTDIR))/libpayload/{} \;
ifeq ($(CONFIG_LP_GPL),y)
cd $(coreboottop)/src/commonlib && find include -type d -exec install -m755 -d $(abspath $(DESTDIR))/libpayload/{} \;
cd $(coreboottop)/src/commonlib && find include -type f -exec install -m644 {} $(abspath $(DESTDIR))/libpayload/{} \;
endif
install -m 644 $(obj)/libpayload-config.h $(DESTDIR)/libpayload/include
$(foreach item,$(includes), \
install -m 755 -d $(DESTDIR)/libpayload/include/$(call extract_nth,2,$(item)); \
install -m 644 $(call extract_nth,1,$(item)) $(DESTDIR)/libpayload/include/$(call extract_nth,2,$(item)); )
printf " INSTALL $(DESTDIR)/libpayload/vboot\n"
install -m 755 -d $(DESTDIR)/libpayload/vboot
for file in `find $(VBOOT_SOURCE)/firmware/include \
$(VBOOT_SOURCE)/firmware/2lib/include \
-iname '*.h' -type f \
| sed 's,$(VBOOT_SOURCE)/firmware/,,'`; do \
install -m 755 -d $(DESTDIR)/libpayload/vboot/$$(dirname $$file); \
install -m 644 $(VBOOT_SOURCE)/firmware/$$file $(DESTDIR)/libpayload/vboot/$$file ; \
done
printf " INSTALL $(DESTDIR)/libpayload/bin\n"
install -m 755 -d $(DESTDIR)/libpayload/bin
install -m 755 bin/lpgcc $(DESTDIR)/libpayload/bin
install -m 755 bin/lpas $(DESTDIR)/libpayload/bin
install -m 644 bin/lp.functions $(DESTDIR)/libpayload/bin
install -m 644 $(DOTCONFIG) $(DESTDIR)/libpayload/libpayload.config
install -m 755 $(xcompile) $(DESTDIR)/libpayload/libpayload.xcompile
clean-for-update-target:
rm -f $(addsuffix .a,$(addprefix $(obj)/,$(libraries))) $(obj)/libpayload.a
clean-target:
prepare:
junit.xml:
echo '<?xml version="1.0" encoding="utf-8"?><testsuite>' > $@.tmp
for i in $(filter-out %.old %.unit-tests,$(wildcard configs/*)); do \
$(MAKE) clean; \
echo "Building libpayload for $$i"; \
cp "$$i" junit_config; \
$(MAKE) olddefconfig DOTCONFIG=junit_config V=$(V) Q=$(Q) 2>/dev/null >/dev/null; \
echo "<testcase classname='libpayload' name='$$i'>" >> $@.tmp; \
$(MAKE) V=$(V) Q=$(Q) CONFIG_LP_CCACHE=$(CONFIG_LP_CCACHE) DOTCONFIG=junit_config >> $@.tmp.2 2>&1 && type="system-out" || type="failure"; \
if [ $$type = "failure" ]; then \
echo "<failure type='buildFailed'>" >> $@.tmp; \
else \
echo "<$$type>" >> $@.tmp; \
fi; \
echo '<![CDATA[' >> $@.tmp; \
cat $@.tmp.2 >> $@.tmp; \
echo "]]></$$type>" >>$@.tmp; \
rm -f $@.tmp.2; \
echo "</testcase>" >> $@.tmp; \
done
echo "</testsuite>" >> $@.tmp
echo "libpayload build complete, test results in $@"
mv $@.tmp $@
test-configs:
for config in $(filter-out %.old %.unit-tests,$(wildcard configs/*)); do \
$(MAKE) clean; \
cp "$$config" test_config; \
echo "*** Making libpayload config $$config ***"; \
$(MAKE) olddefconfig DOTCONFIG=test_config V=$(V) Q=$(Q) ; \
$(MAKE) V=$(V) Q=$(Q) CONFIG_LP_CCACHE=$(CONFIG_LP_CCACHE) DOTCONFIG=test_config; \
done
|
