lbrycrd/reproducible_build.sh
lbrynaut a08967a572 Rebase lbry on to Bitcoin 0.17.
This contains significant rebase / merge / testing work by Naut
<lbrynaut@protonmail.com>, Anthony Fieroni <bvbfan@abv.bg> and Brannon
King <countprimes@gmail.com>.
2019-07-01 14:43:59 -06:00

451 lines
13 KiB
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Executable file

#!/bin/bash
set -euox pipefail
function HELP {
echo "Build lbrycrd"
echo "-----"
echo "When run without any arguments, this script expects the current directory"
echo "to be the lbrycrd repo and it builds what is in that directory"
echo
echo "This is a long build process so it can be split into two parts"
echo "Specify the -d flag to build only the dependencies"
echo "and the -l flag to build only lbrycrd. This will fail"
echo "if the dependencies weren't built earlier"
echo
echo "Optional arguments:"
echo
echo "-f: check formatting of committed code relative to master"
echo "-r: remove intermediate files."
echo "-l: build only lbrycrd"
echo "-d: build only the dependencies"
echo "-o: timeout build after 40 minutes"
echo "-t: turn trace on"
echo "-h: show help"
exit 1
}
CLEAN=false
CHECK_CODE_FORMAT=false
BUILD_DEPENDENCIES=true
BUILD_LBRYCRD=true
TIMEOUT=false
THREE_MB=3145728
# this flag gets set to False if
# the script exits due to a timeout
OUTPUT_LOG=true
while getopts :crfldoth:w:d: FLAG; do
case $FLAG in
r)
CLEAN=true
;;
f)
CHECK_CODE_FORMAT=true
;;
l)
BUILD_DEPENDENCIES=false
;;
d)
BUILD_LBRYCRD=false
;;
o)
TIMEOUT=true
;;
t)
set -o xtrace
;;
h)
HELP
;;
\?) #unrecognized option - show help
echo "Option -$OPTARG not allowed."
HELP
;;
:)
echo "Option -$OPTARG requires an argument."
HELP
;;
esac
done
shift $((OPTIND-1))
SUDO=''
if (( EUID != 0 )); then
SUDO='sudo'
fi
if [ "$(basename "$PWD")" != "lbrycrd" ]; then
echo "Not currently in the lbrycrd directory. Cowardly refusing to go forward"
exit 1
fi
SOURCE_DIR=$PWD
if [ -z "${TRAVIS_OS_NAME+x}" ]; then
if [ "$(uname -s)" = "Darwin" ]; then
OS_NAME="osx"
else
OS_NAME="linux"
fi
else
OS_NAME="${TRAVIS_OS_NAME}"
fi
if [ -z "${TRAVIS_BUILD_DIR+x}" ]; then
START_TIME_FILE="$PWD/start_time"
else
# if we are on travis (the primary use case for setting a timeout)
# this file is created when the build starts
START_TIME_FILE="$TRAVIS_BUILD_DIR/start_time"
fi
rm -f ${START_TIME_FILE}
date +%s > ${START_TIME_FILE}
NEXT_TIME=60
function exit_at_60() {
if [ -f "${START_TIME_FILE}" ]; then
NOW=$(date +%s)
START=$(cat "${START_TIME_FILE}")
TIMEOUT_SECS=3600 # 60 * 60
TIME=$((NOW - START))
if (( TIME > NEXT_TIME )); then
echo "Build has taken $((TIME / 60)) minutes: $1"
NEXT_TIME=$((TIME + 60))
fi
if [ "$TIMEOUT" = true ] && (( TIME > TIMEOUT_SECS )); then
echo 'Exiting at 60 minutes to allow the cache to populate'
OUTPUT_LOG=false
exit 1
fi
fi
}
# two arguments
# - pid (probably from $!)
# - echo message
function wait_and_echo() {
PID=$1
TIME=0
SLEEP=3
# loop until the process is no longer running
# check every $SLEEP seconds, echoing a message every minute
while (ps -p "${PID}" > /dev/null); do
exit_at_60 "$2"
sleep "${SLEEP}"
done
}
# run a command ($1) in the background
# logging its stdout and stderr to $2
# and wait until it completed
function background() {
eval $1 >> "$2" 2>&1 &
BACKGROUND_PID=$!
(
set +xe # do not echo each sleep call in trace mode
wait_and_echo $BACKGROUND_PID "$3"
)
wait $BACKGROUND_PID
}
function cleanup() {
rv=$?
if [ $rv -eq 0 ]; then
return $rv
fi
# cat the log file if it exists
if [ -f "$2" ] && [ "${OUTPUT_LOG}" = true ]; then
echo
echo "Output of log file $2"
echo
cat "$2"
# tail -n 200 "$2"
echo
fi
# delete the build directory
rm -rf "$1"
echo "Build failed. Removing $1"
exit $rv
}
function cat_and_exit() {
rv=$?
# cat the log file if it exists
if [ -f "$1" ] && [ "${OUTPUT_LOG}" = true ]; then
echo
echo "Output of log file $1"
echo
# This used to be the last 3MB but outputing that
# caused problems on travis.
# Hopefully the last 1000 lines is enough
# to debug whatever went wrong
tail -n 1000 "$1"
echo
fi
exit $rv
}
function brew_if_not_installed() {
if ! brew ls | grep $1 --quiet; then
brew install $1
fi
}
function install_brew_packages() {
brew update > /dev/null
brew unlink python
brew_if_not_installed autoconf
brew_if_not_installed automake
# something weird happened where glibtoolize was failing to find
# sed, and reinstalling fixes it.
brew reinstall libtool
brew_if_not_installed pkg-config
brew_if_not_installed protobuf
brew_if_not_installed gmp
if [ "${CHECK_CODE_FORMAT}" = true ]; then
brew_if_not_installed clang-format
fi
}
function install_apt_packages() {
if [ -d "${OUTPUT_DIR}" ]; then
return 0
fi
if [ -z "${TRAVIS+x}" ]; then
# if not on travis, its nice to see progress
QUIET=""
else
QUIET="-qq"
fi
# get the required OS packages
$SUDO apt-get ${QUIET} update
$SUDO apt-get ${QUIET} install -y --no-install-recommends \
build-essential python-dev libbz2-dev libtool \
autotools-dev autoconf git pkg-config wget \
ca-certificates automake bsdmainutils
if [ "${CHECK_CODE_FORMAT}" = true ]; then
$SUDO apt-get ${QUIET} install -y --no-install-recommends \
clang-format-3.9
fi
}
function build_dependencies() {
if [ "${OS_NAME}" = "osx" ]; then
PARALLEL="-j $(sysctl -n hw.ncpu)"
install_brew_packages
else
PARALLEL="-j $(grep -c processor /proc/cpuinfo)"
install_apt_packages
fi
if [ "$CLEAN" = true ]; then
rm -rf "${LBRYCRD_DEPENDENCIES}"
rm -rf "${OUTPUT_DIR}"
fi
mkdir -p "${LBRYCRD_DEPENDENCIES}"
# Download required dependencies (if not already present)
pushd ${LBRYCRD_DEPENDENCIES} > /dev/null
if [ ! -f db-4.8.30.NC.zip ]; then
wget http://download.oracle.com/berkeley-db/db-4.8.30.NC.zip
unzip -o -q db-4.8.30.NC.zip
fi
if [ ! -f libevent-2.1.8-stable.tar.gz ]; then
wget https://github.com/libevent/libevent/releases/download/release-2.1.8-stable/libevent-2.1.8-stable.tar.gz
tar -xzf libevent-2.1.8-stable.tar.gz
fi
if [ ! -f openssl-1.0.2r.tar.gz ]; then
wget https://www.openssl.org/source/openssl-1.0.2r.tar.gz
tar -xzf openssl-1.0.2r.tar.gz
fi
if [ ! -f icu4c-63_1-src.tgz ]; then
wget http://download.icu-project.org/files/icu4c/63.1/icu4c-63_1-src.tgz
tar -xzf icu4c-63_1-src.tgz
fi
if [ ! -f boost_1_64_0.tar.bz2 ]; then
wget https://dl.bintray.com/boostorg/release/1.64.0/source/boost_1_64_0.tar.bz2
tar -xjf boost_1_64_0.tar.bz2
fi
mkdir -p "${LOG_DIR}"
build_dependency "${OPENSSL_PREFIX}" "${LOG_DIR}/openssl_build.log" build_openssl
build_dependency "${ICU_PREFIX}" "${LOG_DIR}/icu_build.log" build_icu
build_dependency "${BDB_PREFIX}" "${LOG_DIR}/bdb_build.log" build_bdb
set +u
export PKG_CONFIG_PATH="${PKG_CONFIG_PATH}:${OPENSSL_PREFIX}/lib/pkgconfig"
set -u
build_dependency "${BOOST_PREFIX}" "${LOG_DIR}/boost_build.log" build_boost
build_dependency "${LIBEVENT_PREFIX}" "${LOG_DIR}/libevent_build.log" build_libevent
}
function build_bdb() {
BDB_LOG="$1"
if [ "${OS_NAME}" = "osx" ]; then
# TODO: make this handle already patched files
patch db-4.8.30.NC/dbinc/atomic.h < ../contrib/patches/atomic.patch
fi
cd db-4.8.30.NC/build_unix
echo "Building bdb. tail -f $BDB_LOG to see the details and monitor progress"
../dist/configure --prefix="${BDB_PREFIX}" --enable-cxx --disable-shared --with-pic > "${BDB_LOG}"
background "make ${PARALLEL}" "${BDB_LOG}" "Waiting for bdb to finish building"
make install >> "${BDB_LOG}" 2>&1
}
function build_openssl() {
OPENSSL_LOG="$1"
mkdir -p "${OPENSSL_PREFIX}/ssl"
cd openssl-1.0.2r
echo "Building openssl. tail -f $OPENSSL_LOG to see the details and monitor progress"
if [ "${OS_NAME}" = "osx" ]; then
./Configure --prefix="${OPENSSL_PREFIX}" --openssldir="${OPENSSL_PREFIX}/ssl" \
-fPIC darwin64-x86_64-cc \
no-shared no-dso no-engines > "${OPENSSL_LOG}"
make depend
else
[[ $(uname -m) = 'i686' ]] && OS_ARCH="linux-generic32" || OS_ARCH="linux-x86_64"
./Configure --prefix="${OPENSSL_PREFIX}" --openssldir="${OPENSSL_PREFIX}/ssl" \
${OS_ARCH} -fPIC -static no-shared no-dso > "${OPENSSL_LOG}"
fi
background "make ${PARALLEL}" "${OPENSSL_LOG}" "Waiting for openssl to finish building"
make install >> "${OPENSSL_LOG}" 2>&1
}
function build_boost() {
BOOST_LOG="$1"
cd boost_1_64_0
echo "int main() { return 0; }" > libs/regex/build/has_icu_test.cpp
echo "int main() { return 0; }" > libs/locale/build/has_icu_test.cpp
export BOOST_ICU_LIBS="-L${ICU_PREFIX}/lib -licui18n -licuuc -licudata -ldl"
export BOOST_LIBRARIES="chrono,filesystem,program_options,system,locale,regex,thread,test"
echo "Building Boost. tail -f ${BOOST_LOG} to see the details and monitor progress"
./bootstrap.sh --prefix="${BOOST_PREFIX}" --with-icu="${ICU_PREFIX}" --with-libraries=${BOOST_LIBRARIES} > "${BOOST_LOG}" 2>&1
b2cmd="./b2 --reconfigure ${PARALLEL} link=static cxxflags=\"-std=c++11 -fPIC\" install boost.locale.iconv=off boost.locale.posix=off -sICU_PATH=\"${ICU_PREFIX}\" -sICU_LINK=\"${BOOST_ICU_LIBS}\""
background "${b2cmd}" "${BOOST_LOG}" "Waiting for boost to finish building"
}
function build_icu() {
ICU_LOG="$1"
mkdir -p "${ICU_PREFIX}/icu"
pushd icu/source > /dev/null
echo "Building icu. tail -f $ICU_LOG to see the details and monitor progress"
./configure --prefix="${ICU_PREFIX}" --enable-draft --enable-tools \
--disable-shared --enable-static --disable-extras --disable-icuio --disable-dyload \
--disable-layout --disable-layoutex --disable-tests --disable-samples CFLAGS=-fPIC CPPFLAGS=-fPIC > "${ICU_LOG}"
if [ ! -z ${TARGET+x} ]; then
TMP_TARGET="${TARGET}"
unset TARGET
fi
set +e
background "make ${PARALLEL} VERBOSE=1" "${ICU_LOG}" "Waiting for icu to finish building"
make install >> "${ICU_LOG}" 2>&1
if [ ! -z ${TARGET+x} ]; then
TARGET="${TMP_TARGET}"
fi
set -e
popd > /dev/null
}
function build_libevent() {
LIBEVENT_LOG="$1"
cd libevent-2.1.8-stable
echo "Building libevent. tail -f ${LIBEVENT_LOG} to see the details and monitor progress"
./autogen.sh > "${LIBEVENT_LOG}" 2>&1
./configure --prefix="${LIBEVENT_PREFIX}" --enable-static --disable-shared --with-pic \
LDFLAGS="-L${OPENSSL_PREFIX}/lib" \
CPPFLAGS="-I${OPENSSL_PREFIX}/include" >> "${LIBEVENT_LOG}" 2>&1
background "make ${PARALLEL}" "${LIBEVENT_LOG}" "Waiting for libevent to finish building"
make install >> "${LIBEVENT_LOG}"
}
function build_dependency() {
pushd .
PREFIX=$1
LOG=$2
BUILD=$3
cd "${LBRYCRD_DEPENDENCIES}"
mkdir -p "${PREFIX}"
trap 'cleanup "${PREFIX}" "${LOG}"' INT TERM EXIT
"${BUILD}" "${LOG}"
trap - INT TERM EXIT
popd
}
function build_lbrycrd() {
cd "${SOURCE_DIR}"
./autogen.sh > "${LBRYCRD_LOG}" 2>&1
LDFLAGS="-L${OPENSSL_PREFIX}/lib -L${BDB_PREFIX}/lib -L${LIBEVENT_PREFIX}/lib"
OPTIONS="--enable-cxx --enable-static --disable-shared --with-pic"
if [ "${OS_NAME}" = "osx" ]; then
CPPFLAGS="-I${OPENSSL_PREFIX}/include -I${BDB_PREFIX}/include -I${LIBEVENT_PREFIX}/include -I${ICU_PREFIX}/include"
else
CPPFLAGS="-I${OPENSSL_PREFIX}/include -I${BDB_PREFIX}/include -I${LIBEVENT_PREFIX}/include -I${ICU_PREFIX}/include -Wno-unused-local-typedefs -Wno-deprecated -Wno-implicit-fallthrough"
fi
CPPFLAGS="${CPPFLAGS}" LDFLAGS="${LDFLAGS}" \
./configure --without-gui ${OPTIONS} \
--with-boost="${BOOST_PREFIX}" \
--with-icu="${ICU_PREFIX}" >> "${LBRYCRD_LOG}" 2>&1
background "make ${PARALLEL}" "${LBRYCRD_LOG}" "Waiting for lbrycrd to finish building"
}
function clang_format_diff(){
# run a code formatting check on any commits not in master
# requires clang-format
git diff -U0 origin/master -- '*.h' '*.cpp' | ./contrib/devtools/clang-format-diff.py -p1
}
# these variables are needed in both functions
LBRYCRD_DEPENDENCIES="$(pwd)/lbrycrd-dependencies"
OUTPUT_DIR="$(pwd)/build"
LOG_DIR="$(pwd)/logs"
ICU_PREFIX="${OUTPUT_DIR}/icu"
BDB_PREFIX="${OUTPUT_DIR}/bdb"
OPENSSL_PREFIX="${OUTPUT_DIR}/openssl"
BOOST_PREFIX="${OUTPUT_DIR}/boost"
LIBEVENT_PREFIX="${OUTPUT_DIR}/libevent"
if [ "${BUILD_DEPENDENCIES}" = true ]; then
build_dependencies
fi
if [ "${CHECK_CODE_FORMAT}" = true ]; then
LINES_W_FORMAT_REQUIRED=$(clang_format_diff | wc -l)
if [ ${LINES_W_FORMAT_REQUIRED} -ne 0 ]; then
echo "Failed to pass clang format diff: See below for the diff"
clang_format_diff
exit 1
fi
fi
set +u
export PKG_CONFIG_PATH="${PKG_CONFIG_PATH}:${OPENSSL_PREFIX}/lib/pkgconfig:${LIBEVENT_PREFIX}/lib/pkgconfig:${ICU_PREFIX}/lib/pkgconfig"
set -u
if [ "${BUILD_LBRYCRD}" = true ]; then
LBRYCRD_LOG="${LOG_DIR}/lbrycrd_build.log"
echo "Building lbrycrd. tail -f ${LBRYCRD_LOG} to see the details and monitor progress"
trap 'cat_and_exit "${LBRYCRD_LOG}"' INT TERM EXIT
build_lbrycrd
trap - INT TERM EXIT
./src/test/test_lbrycrd
set +u
if [[ ! $CXXFLAGS =~ -g ]]; then
strip src/lbrycrdd
strip src/lbrycrd-cli
strip src/lbrycrd-tx
fi
fi