blob: e6dce7a8c664fc102b06f281eb1fc33a75670992 (
plain)
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
|
---
name: "bitcoin-core-linux-22"
enable_cache: true
distro: "ubuntu"
suites:
- "focal"
architectures:
- "amd64"
packages:
# Common dependencies.
- "autoconf"
- "automake"
- "binutils"
- "bison"
- "bsdmainutils"
- "ca-certificates"
- "curl"
- "faketime"
- "g++-8"
- "gcc-8"
- "git"
- "libtool"
- "patch"
- "pkg-config"
- "python3"
- "python3-pip"
# Cross compilation HOSTS:
# - arm-linux-gnueabihf
- "binutils-arm-linux-gnueabihf"
- "g++-8-arm-linux-gnueabihf"
# - aarch64-linux-gnu
- "binutils-aarch64-linux-gnu"
- "g++-8-aarch64-linux-gnu"
# - powerpc64-linux-gnu
- "binutils-powerpc64-linux-gnu"
- "g++-8-powerpc64-linux-gnu"
# - powerpc64le-linux-gnu
- "binutils-powerpc64le-linux-gnu"
- "g++-8-powerpc64le-linux-gnu"
# - riscv64-linux-gnu
- "binutils-riscv64-linux-gnu"
- "g++-8-riscv64-linux-gnu"
remotes:
- "url": "https://github.com/bitcoin/bitcoin.git"
"dir": "bitcoin"
files: []
script: |
set -e -o pipefail
WRAP_DIR=$HOME/wrapped
HOSTS="x86_64-linux-gnu arm-linux-gnueabihf aarch64-linux-gnu powerpc64-linux-gnu powerpc64le-linux-gnu riscv64-linux-gnu"
CONFIGFLAGS="--enable-glibc-back-compat --enable-reduce-exports --disable-bench --disable-gui-tests --disable-fuzz-binary"
FAKETIME_HOST_PROGS="gcc g++"
FAKETIME_PROGS="date ar ranlib nm"
HOST_CFLAGS="-O2 -g"
HOST_CXXFLAGS="-O2 -g"
HOST_LDFLAGS_BASE="-static-libstdc++ -Wl,-O2"
export TZ="UTC"
export BUILD_DIR="$PWD"
mkdir -p ${WRAP_DIR}
if test -n "$GBUILD_CACHE_ENABLED"; then
export SOURCES_PATH=${GBUILD_COMMON_CACHE}
export BASE_CACHE=${GBUILD_PACKAGE_CACHE}
mkdir -p ${BASE_CACHE} ${SOURCES_PATH}
fi
# Use $LIB in LD_PRELOAD to avoid hardcoding the dir (See `man ld.so`)
function create_global_faketime_wrappers {
for prog in ${FAKETIME_PROGS}; do
echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${prog}
echo "REAL=\`which -a ${prog} | grep -v ${WRAP_DIR}/${prog} | head -1\`" >> ${WRAP_DIR}/${prog}
echo "export LD_PRELOAD='/usr/\$LIB/faketime/libfaketime.so.1'" >> ${WRAP_DIR}/${prog}
echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${prog}
echo "exec \"\$REAL\" \"\$@\"" >> $WRAP_DIR/${prog}
chmod +x ${WRAP_DIR}/${prog}
done
}
function create_per-host_faketime_wrappers {
for i in $HOSTS; do
for prog in ${FAKETIME_HOST_PROGS}; do
if which ${i}-${prog}-8
then
echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${i}-${prog}
echo "REAL=\`which -a ${i}-${prog}-8 | grep -v ${WRAP_DIR}/${i}-${prog} | head -1\`" >> ${WRAP_DIR}/${i}-${prog}
echo "export LD_PRELOAD='/usr/\$LIB/faketime/libfaketime.so.1'" >> ${WRAP_DIR}/${i}-${prog}
echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${i}-${prog}
if [ "${i:0:11}" = "powerpc64le" ]; then
echo "exec \"\$REAL\" -mcpu=power8 -mtune=power9 \"\$@\"" >> $WRAP_DIR/${i}-${prog}
elif [ "${i:0:9}" = "powerpc64" ]; then
echo "exec \"\$REAL\" -mcpu=970 -mtune=power9 \"\$@\"" >> $WRAP_DIR/${i}-${prog}
else
echo "exec \"\$REAL\" \"\$@\"" >> $WRAP_DIR/${i}-${prog}
fi
chmod +x ${WRAP_DIR}/${i}-${prog}
fi
done
done
}
pip3 install lief==0.11.5
# Faketime for depends so intermediate results are comparable
export PATH_orig=${PATH}
create_global_faketime_wrappers "2000-01-01 12:00:00"
create_per-host_faketime_wrappers "2000-01-01 12:00:00"
export PATH=${WRAP_DIR}:${PATH}
cd bitcoin
BASEPREFIX="${PWD}/depends"
# Build dependencies for each host
for i in $HOSTS; do
make ${MAKEOPTS} -C ${BASEPREFIX} HOST="${i}" CC=${i}-gcc-8 CXX=${i}-g++-8
done
# Faketime for binaries
export PATH=${PATH_orig}
create_global_faketime_wrappers "${REFERENCE_DATETIME}"
create_per-host_faketime_wrappers "${REFERENCE_DATETIME}"
export PATH=${WRAP_DIR}:${PATH}
# Define DISTNAME variable.
# shellcheck source=contrib/gitian-descriptors/assign_DISTNAME
source contrib/gitian-descriptors/assign_DISTNAME
GIT_ARCHIVE="${OUTDIR}/src/${DISTNAME}.tar.gz"
# Create the source tarball
mkdir -p "$(dirname "$GIT_ARCHIVE")"
git archive --prefix="${DISTNAME}/" --output="$GIT_ARCHIVE" HEAD
ORIGPATH="$PATH"
# Extract the git archive into a dir for each host and build
for i in ${HOSTS}; do
export PATH=${BASEPREFIX}/${i}/native/bin:${ORIGPATH}
if [ "${i}" = "powerpc64-linux-gnu" ]; then
# Workaround for https://bugs.launchpad.net/ubuntu/+source/gcc-8-cross-ports/+bug/1853740
# TODO: remove this when no longer needed
HOST_LDFLAGS="${HOST_LDFLAGS_BASE} -Wl,-z,noexecstack"
else
HOST_LDFLAGS="${HOST_LDFLAGS_BASE}"
fi
mkdir -p distsrc-${i}
cd distsrc-${i}
INSTALLPATH="${PWD}/installed/${DISTNAME}"
mkdir -p ${INSTALLPATH}
tar --strip-components=1 -xf "${GIT_ARCHIVE}"
./autogen.sh
CONFIG_SITE=${BASEPREFIX}/${i}/share/config.site ./configure --prefix=/ --disable-ccache --disable-maintainer-mode --disable-dependency-tracking ${CONFIGFLAGS} CFLAGS="${HOST_CFLAGS}" CXXFLAGS="${HOST_CXXFLAGS}" LDFLAGS="${HOST_LDFLAGS}" CC=${i}-gcc-8 CXX=${i}-g++-8
make ${MAKEOPTS}
make ${MAKEOPTS} -C src check-security
make ${MAKEOPTS} -C src check-symbols
make install DESTDIR=${INSTALLPATH}
cd installed
find . -name "lib*.la" -delete
find . -name "lib*.a" -delete
rm -rf ${DISTNAME}/lib/pkgconfig
find ${DISTNAME}/bin -type f -executable -print0 | xargs -0 -n1 -I{} ../contrib/devtools/split-debug.sh {} {} {}.dbg
find ${DISTNAME}/lib -type f -print0 | xargs -0 -n1 -I{} ../contrib/devtools/split-debug.sh {} {} {}.dbg
cp ../README.md ${DISTNAME}/
find ${DISTNAME} -not -name "*.dbg" | sort | tar --mtime="$REFERENCE_DATETIME" --no-recursion --mode='u+rw,go+r-w,a+X' --owner=0 --group=0 -c -T - | gzip -9n > ${OUTDIR}/${DISTNAME}-${i}.tar.gz
find ${DISTNAME} -name "*.dbg" | sort | tar --mtime="$REFERENCE_DATETIME" --no-recursion --mode='u+rw,go+r-w,a+X' --owner=0 --group=0 -c -T - | gzip -9n > ${OUTDIR}/${DISTNAME}-${i}-debug.tar.gz
cd ../../
rm -rf distsrc-${i}
done
|
