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| author | Tim Rühsen <tim.ruehsen@gmx.de> | 2020-03-19 17:49:11 +0100 |
|---|---|---|
| committer | Tim Rühsen <tim.ruehsen@gmx.de> | 2020-03-19 17:49:20 +0100 |
| commit | 902370f1936bfc1f670d0081133b1f78cbc4f3c4 (patch) | |
| tree | 81eb4849d4abf65fd7f232a8176a6230e06a4dc5 | |
| parent | f523ca002e8ce823bca376e7fefe6169c1bdb636 (diff) | |
| download | gnutls-tmp-fuzz-readme.tar.gz | |
fuzz: Update README.md for clang-9 [skip ci]tmp-fuzz-readme
Signed-off-by: Tim Rühsen <tim.ruehsen@gmx.de>
| -rw-r--r-- | fuzz/README.md | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fuzz/README.md b/fuzz/README.md index b2766623c7..4231db7d53 100644 --- a/fuzz/README.md +++ b/fuzz/README.md @@ -35,15 +35,17 @@ me new corpora after 1-2 days. Use the following commands on top dir: ``` export CC=clang -export CFLAGS="-O1 -g -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=undefined,integer,nullability -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp" +export CXX=clang++ +export CFLAGS="-O1 -g -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=undefined,integer,nullability,bool,alignment,null,enum,address,leak,nonnull-attribute -fno-sanitize-recover=all -fsanitize-recover=unsigned-integer-overflow -fsanitize-address-use-after-scope -fsanitize=fuzzer-no-link" +export CXXFLAGS="$CFLAGS" ./configure --disable-guile --enable-fuzzer-target --enable-static --disable-doc --disable-gcc-warnings --disable-hardware-acceleration make clean make cd fuzz # build and run gnutls_base64_decode_fuzzer (change ASAN path if not using clang-8) -export UBSAN_OPTIONS=print_stacktrace=1 -export ASAN_SYMBOLIZER_PATH=/usr/lib/llvm-8/bin/llvm-symbolizer +export UBSAN_OPTIONS=print_stacktrace=1:report_error_type=1 +export ASAN_SYMBOLIZER_PATH=/usr/bin/llvm-symbolizer ./run-clang.sh gnutls_base64_decoder_fuzzer ``` |