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#!/bin/bash -eu
# Copyright 2016 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
################################################################################
: ${LD:="${CXX}"}
: ${LDFLAGS:="${CXXFLAGS}"} # to make sure we link with sanitizer runtime
cmake_args=(
# Specific to Expat
-DEXPAT_BUILD_FUZZERS=ON
-DEXPAT_OSSFUZZ_BUILD=ON
-DEXPAT_SHARED_LIBS=OFF
# C compiler
-DCMAKE_C_COMPILER="${CC}"
-DCMAKE_C_FLAGS="${CFLAGS}"
# C++ compiler
-DCMAKE_CXX_COMPILER="${CXX}"
-DCMAKE_CXX_FLAGS="${CXXFLAGS}"
# Linker
-DCMAKE_LINKER="${LD}"
-DCMAKE_EXE_LINKER_FLAGS="${LDFLAGS}"
-DCMAKE_MODULE_LINKER_FLAGS="${LDFLAGS}"
-DCMAKE_SHARED_LINKER_FLAGS="${LDFLAGS}"
)
mkdir -p build
cd build
cmake ../expat "${cmake_args[@]}"
make -j$(nproc)
for fuzzer in fuzz/*;
do
cp $fuzzer $OUT
fuzzer_name=$(basename $fuzzer)
if [[ ${fuzzer_name} =~ ^.*UTF-16$ ]];
then
cp $SRC/xml_UTF_16.dict $OUT/${fuzzer_name}.dict
elif [[ ${fuzzer_name} =~ ^.*UTF-16LE$ ]];
then
cp $SRC/xml_UTF_16LE.dict $OUT/${fuzzer_name}.dict
elif [[ ${fuzzer_name} =~ ^.*UTF-16BE$ ]];
then
cp $SRC/xml_UTF_16BE.dict $OUT/${fuzzer_name}.dict
else
cp $SRC/xml.dict $OUT/${fuzzer_name}.dict
fi
done