mirror of https://github.com/google/oss-fuzz.git
58 lines
2.3 KiB
Bash
Executable File
58 lines
2.3 KiB
Bash
Executable File
#!/bin/bash -eu
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# Copyright 2020 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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# Unpack the file and cd into it
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tar -zxf xpdf-latest.tar.gz
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dir_name=`tar -tzf xpdf-latest.tar.gz | head -1 | cut -f1 -d"/"`
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cd $dir_name
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PREFIX=$WORK/prefix
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mkdir -p $PREFIX
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export PKG_CONFIG="`which pkg-config` --static"
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export PKG_CONFIG_PATH=$PREFIX/lib/pkgconfig
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export PATH=$PREFIX/bin:$PATH
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pushd $SRC/freetype
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./autogen.sh
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./configure --prefix="$PREFIX" --disable-shared PKG_CONFIG_PATH="$PKG_CONFIG_PATH" --with-png=no --with-zlib=no
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make -j$(nproc)
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make install
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popd
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# Make minor change in the CMakeFiles file.
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sed -i 's/#--- object files needed by XpdfWidget/add_library(testXpdfStatic STATIC $<TARGET_OBJECTS:xpdf_objs>)\n#--- object files needed by XpdfWidget/' ./xpdf/CMakeLists.txt
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sed -i 's/#--- pdftops/add_library(testXpdfWidgetStatic STATIC $<TARGET_OBJECTS:xpdf_widget_objs>\n $<TARGET_OBJECTS:splash_objs>\n $<TARGET_OBJECTS:xpdf_objs>\n ${FREETYPE_LIBRARY}\n ${FREETYPE_OTHER_LIBS})\n#--- pdftops/' ./xpdf/CMakeLists.txt
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# Build the project
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mkdir build && cd build
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export LD=$CXX
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cmake ../ -DCMAKE_C_FLAGS="$CFLAGS" -DCMAKE_CXX_FLAGS="$CXXFLAGS" \
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-DOPI_SUPPORT=ON -DSPLASH_CMYK=ON -DMULTITHREADED=ON \
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-DUSE_EXCEPTIONS=ON -DXPDFWIDGET_PRINTING=ON -DFREETYPE_DIR="$PREFIX"
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make
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# Build fuzzers
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for fuzzer in zxdoc pdfload JBIG2; do
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cp ../../fuzz_$fuzzer.cc .
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$CXX fuzz_$fuzzer.cc -o $OUT/fuzz_$fuzzer $CXXFLAGS $LIB_FUZZING_ENGINE \
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./xpdf/libtestXpdfStatic.a ./fofi/libfofi.a ./goo/libgoo.a ./splash/libsplash.a ./xpdf/libtestXpdfWidgetStatic.a /work/prefix/lib/libfreetype.a \
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-I../ -I../goo -I../fofi -I. -I../xpdf -I../splash
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done
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# Copy over options files
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cp $SRC/fuzz_*.options $OUT/
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