| #!/bin/bash -eu |
| # Copyright 2021 Google LLC |
| # |
| # 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. |
| # |
| ################################################################################ |
| |
| python3 setup.py install |
| |
| # Build fuzzers in $OUT. |
| for fuzzer in $(find $SRC -name 'fuzz_*.py'); do |
| fuzzer_basename=$(basename -s .py $fuzzer) |
| fuzzer_package=${fuzzer_basename}.pkg |
| pyinstaller --distpath $OUT --onefile --name $fuzzer_package $fuzzer |
| |
| # Create execution wrapper. |
| echo "#!/bin/sh |
| # LLVMFuzzerTestOneInput for fuzzer detection. |
| this_dir=\$(dirname \"\$0\") |
| LD_PRELOAD=\$this_dir/sanitizer_with_fuzzer.so \ |
| ASAN_OPTIONS=\$ASAN_OPTIONS:symbolize=1:external_symbolizer_path=\$this_dir/llvm-symbolizer:detect_leaks=0 \ |
| \$this_dir/$fuzzer_package \$@" > $OUT/$fuzzer_basename |
| chmod u+x $OUT/$fuzzer_basename |
| done |