2019-08-15 17:19:04 +00:00
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#!/bin/bash -eu
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# Copyright 2019 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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# Case-sensitive names of internal Firefox fuzzing targets. Edit to add more.
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FUZZ_TARGETS=(
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StructuredCloneReader
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Wasm
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)
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2020-05-24 07:27:54 +00:00
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# Install dependencies.
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2019-08-15 17:19:04 +00:00
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export SHELL=/bin/bash
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../../mach bootstrap --no-interactive --application-choice browser
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autoconf2.13
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2020-05-28 15:38:19 +00:00
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# Skip patches for now
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rm tools/fuzzing/libfuzzer/patches/*.patch
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touch tools/fuzzing/libfuzzer/patches/dummy.patch
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2019-08-15 17:19:04 +00:00
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# Update internal libFuzzer.
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(cd ../../tools/fuzzing/libfuzzer && ./clone_libfuzzer.sh HEAD)
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mkdir -p build_OPT.OBJ
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cd build_OPT.OBJ
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../configure \
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2020-03-26 15:29:48 +00:00
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--enable-debug \
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--enable-optimize="-O2 -gline-tables-only" \
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2019-08-15 17:19:04 +00:00
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--disable-jemalloc \
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--enable-tests \
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--enable-fuzzing \
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--enable-$SANITIZER-sanitizer
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make "-j$(nproc)"
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cp dist/bin/fuzz-tests $OUT
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# Build a wrapper binary for each target to set environment variables.
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for FUZZ_TARGET in ${FUZZ_TARGETS[@]}
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do
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$CC $CFLAGS -O0 \
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-DFUZZ_TARGET=$FUZZ_TARGET \
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$SRC/target.c -o $OUT/$FUZZ_TARGET
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done
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# Copy libraries.
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mkdir -p $OUT/lib
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cp -L /usr/lib/x86_64-linux-gnu/libc++.so.1 $OUT/lib
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cp -L /usr/lib/x86_64-linux-gnu/libc++abi.so.1 $OUT/lib
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