86 lines
2.6 KiB
Bash
86 lines
2.6 KiB
Bash
#!/bin/bash -eu
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# Copyright 2020 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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################################################################################
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CFLAGS="${CFLAGS} -pthread" CXXFLAGS="${CXXFLAGS} -pthread" \
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./configure --prefix=$(pwd)/build/install-root \
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--build-type=debug \
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--generator=Ninja \
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--enable-fuzzers \
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--enable-mobile-ipv6 \
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--disable-python \
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--disable-zeekctl \
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--disable-auxtools \
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--disable-broker-tests
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cd build
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ninja install
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cp -R ./install-root/share/zeek ${OUT}/oss-fuzz-zeek-scripts
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fuzzers=$(find . -name 'zeek-*-fuzzer')
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fuzzer_count=1
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function copy_lib
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{
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local fuzzer_path=$1
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local lib=$2
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cp $(ldd ${fuzzer_path} | grep "${lib}" | awk '{ print $3 }') ${OUT}/lib
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}
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for f in ${fuzzers}; do
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fuzzer_exe=$(basename ${f})
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fuzzer_name=$(echo ${fuzzer_exe} | sed 's/zeek-\(.*\)-fuzzer/\1/g')
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cp ${f} ${OUT}/
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# Set up run-time dependency libraries
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if [[ "${fuzzer_count}" -eq "1" ]]; then
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mkdir -p ${OUT}/lib
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zeek_libs=$(ldd ${f} | grep 'zeek/build' | awk '{ print $1 }' )
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for lib in ${zeek_libs}; do
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copy_lib ${f} ${lib}
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done
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copy_lib ${f} libpcap
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copy_lib ${f} libssl
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copy_lib ${f} libcrypto
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copy_lib ${f} libz
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copy_lib ${f} libmaxminddb
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fi
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patchelf --set-rpath '$ORIGIN/lib' ${OUT}/${fuzzer_exe}
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if [[ -e ../src/fuzzers/${fuzzer_name}.dict ]]; then
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cp ../src/fuzzers/${fuzzer_name}.dict ${OUT}/${fuzzer_exe}.dict
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fi
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if [[ -e ../src/fuzzers/${fuzzer_name}-corpus.zip ]]; then
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cp ../src/fuzzers/${fuzzer_name}-corpus.zip ${OUT}/${fuzzer_exe}_seed_corpus.zip
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fi
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fuzzer_count=$((fuzzer_count + 1))
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done
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if [ "${SANITIZER}" = "coverage" ]; then
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# Normally, base-builder/compile copies sources for use in coverage reports,
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# but its use of `cp -rL` omits the "zeek -> ." symlink used by #includes,
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# causing the coverage build to fail.
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mkdir -p $OUT/$(basename $SRC)
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cp -r $SRC/zeek $OUT/$(basename $SRC)/zeek
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fi
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