docs: Add undefined to --with-sanitizers=fuzzer,address

This commit is contained in:
practicalswift 2019-10-30 13:34:10 +00:00
parent d5dbb4898c
commit 595cc9bcaf

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@ -77,13 +77,13 @@ will print an error and suggestion if so.
## libFuzzer
A recent version of `clang`, the address sanitizer and libFuzzer is needed (all
A recent version of `clang`, the address/undefined sanitizers (ASan/UBSan) and libFuzzer is needed (all
found in the `compiler-rt` runtime libraries package).
To build all fuzz targets with libFuzzer, run
```
./configure --disable-ccache --enable-fuzz --with-sanitizers=fuzzer,address CC=clang CXX=clang++
./configure --disable-ccache --enable-fuzz --with-sanitizers=fuzzer,address,undefined CC=clang CXX=clang++
make
```