1#!/bin/bash -eu 2# Copyright 2020 Google Inc. 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16################################################################################ 17 18# build ICU for linking statically. 19cd $SRC/icu/source 20./configure --disable-shared --enable-static --disable-layoutex \ 21 --disable-tests --disable-samples --with-data-packaging=static 22make install -j$(nproc) 23 24# Ugly ugly hack to get static linking to work for icu. 25cd lib 26ls *.a | xargs -n1 ar x 27rm *.a 28ar r libicu.a *.{ao,o} 29ln -s $PWD/libicu.a /usr/lib/x86_64-linux-gnu/libicudata.a 30ln -s $PWD/libicu.a /usr/lib/x86_64-linux-gnu/libicuuc.a 31ln -s $PWD/libicu.a /usr/lib/x86_64-linux-gnu/libicui18n.a 32 33cd $SRC/hermes 34 35if [ "${SANITIZER}" = address ] 36then 37 CONFIGURE_FLAGS="--enable-asan" 38elif [ "${SANITIZER}" = undefined ] 39then 40 CONFIGURE_FLAGS="--enable-ubsan" 41else 42 CONFIGURE_FLAGS="" 43fi 44 45./utils/build/configure.py "${OUT}/build" --build-system "Ninja" ${CONFIGURE_FLAGS} \ 46 --cmake-flags="-DHERMES_USE_STATIC_ICU=ON -DHERMES_FUZZING_FLAG=${LIB_FUZZING_ENGINE} -DHERMES_ENABLE_LIBFUZZER=ON" 47cmake --build "$OUT/build" --parallel --target fuzzer-jsi-entry 48cp "${OUT}/build/bin/fuzzer-jsi-entry" "${OUT}" 49