34 lines
1.3 KiB
Bash
34 lines
1.3 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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# Build fuzzers in $OUT.
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for fuzzer in $(find $SRC -name '*_fuzzer.py'); do
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fuzzer_basename=$(basename -s .py $fuzzer)
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fuzzer_package=${fuzzer_basename}.pkg
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pyinstaller --distpath $OUT --onefile --name $fuzzer_package $fuzzer
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# Create execution wrapper.
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echo "#!/bin/sh
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# LLVMFuzzerTestOneInput for fuzzer detection.
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this_dir=\$(dirname \"\$0\")
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LD_PRELOAD=\$this_dir/sanitizer_with_fuzzer.so \
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ASAN_OPTIONS=\$ASAN_OPTIONS:symbolize=1:external_symbolizer_path=\$this_dir/llvm-symbolizer:detect_leaks=0 \
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\$this_dir/$fuzzer_package \$@" > $OUT/$fuzzer_basename
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chmod +x $OUT/$fuzzer_basename
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done
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