1#!/bin/bash -eu 2# Copyright 2019 Google Inc. 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16################################################################################ 17 18cd $SRC 19tar xzf gperf*.tar.gz && rm -f gperf*.tar.gz 20cd gperf* 21FUZZ_CFLAGS="${CFLAGS}" 22FUZZ_CXXFLAGS="${CXXFLAGS}" 23unset CFLAGS 24unset CXXFLAGS 25# gperf is a code generator, so no need to sanitize it 26./configure --prefix=/usr 27make -j$(nproc) install 28export CFLAGS="${FUZZ_CFLAGS}" 29export CXXFLAGS="${FUZZ_CXXFLAGS}" 30 31 32cd $SRC 33cd extra-cmake-modules 34cmake . 35make install 36 37cd $SRC 38cd qtbase 39# add the flags to Qt build too 40sed -i -e "s/QMAKE_CXXFLAGS += -stdlib=libc++/QMAKE_CXXFLAGS += -stdlib=libc++ $CXXFLAGS\nQMAKE_CFLAGS += $CFLAGS/g" mkspecs/linux-clang-libc++/qmake.conf 41sed -i -e "s/QMAKE_LFLAGS += -stdlib=libc++/QMAKE_LFLAGS += -stdlib=libc++ -lpthread $CXXFLAGS/g" mkspecs/linux-clang-libc++/qmake.conf 42# make qmake compile faster 43sed -i -e "s/MAKE\")/MAKE\" -j$(nproc))/g" configure 44./configure --glib=no --libpng=qt -opensource -confirm-license -static -no-opengl -no-icu -platform linux-clang-libc++ -v 45cd src 46../bin/qmake -o Makefile src.pro 47make sub-corelib sub-rcc -j$(nproc) 48 49cd $SRC 50cd kcodecs 51cmake . -DBUILD_SHARED_LIBS=OFF -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=$SRC/qtbase 52make -j$(nproc) VERBOSE=1 53 54 55$CXX $CXXFLAGS -fPIC -std=c++11 $SRC/kcodecs_fuzzer.cc -o $OUT/kcodecs_fuzzer \ 56 -I $SRC/qtbase/include/QtCore/ -I $SRC/qtbase/include/ -I $SRC/kcodecs/src \ 57 -I $SRC/kcodecs/src/probers -L $SRC/qtbase/lib -L $SRC/kcodecs/lib \ 58 -lQt5Core -lm -lqtpcre2 -ldl -lpthread $LIB_FUZZING_ENGINE -lKF5Codecs 59 60zip -qr $OUT/kcodecs_fuzzer_seed_corpus.zip $SRC/uchardet/test/ $SRC/kcodecs/autotests/data 61