mirror of https://github.com/google/oss-fuzz.git
libvips: use upstream build script (#9674)
The build script is now maintained here: https://github.com/libvips/libvips/blob/master/fuzz/oss_fuzz_build.sh
This commit is contained in:
Kleis Auke Wolthuizen
GitHub
parent
53ff2c9f45
commit
9d2ff9a22e
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@ -15,227 +15,4 @@
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#
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################################################################################
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export PKG_CONFIG="pkg-config --static"
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export PKG_CONFIG_PATH="$WORK/lib/pkgconfig"
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export CPPFLAGS="-I$WORK/include"
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export LDFLAGS="-L$WORK/lib"
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# libz
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pushd $SRC/zlib
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./configure --static --prefix=$WORK
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make -j$(nproc) all
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make install
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popd
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# libexif
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pushd $SRC/libexif
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autoreconf -fi
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./configure \
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--enable-static \
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--disable-shared \
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--disable-nls \
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--disable-docs \
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--disable-dependency-tracking \
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--prefix=$WORK
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make -j$(nproc)
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make install
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popd
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# lcms
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pushd $SRC/lcms
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./autogen.sh
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./configure \
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--enable-static \
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--disable-shared \
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--disable-dependency-tracking \
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--prefix=$WORK
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make -j$(nproc)
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make install
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popd
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# aom
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pushd $SRC/aom
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mkdir -p build/linux
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cd build/linux
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extra_libaom_flags='-DAOM_MAX_ALLOCABLE_MEMORY=536870912 -DDO_RANGE_CHECK_CLAMP=1'
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cmake \
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-DCMAKE_BUILD_TYPE=RelWithDebInfo \
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-DCMAKE_INSTALL_PREFIX=$WORK \
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-DCONFIG_PIC=1 \
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-DENABLE_EXAMPLES=0 \
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-DENABLE_DOCS=0 \
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-DENABLE_TESTS=0 \
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-DENABLE_TOOLS=0 \
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-DCONFIG_SIZE_LIMIT=1 \
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-DDECODE_HEIGHT_LIMIT=12288 \
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-DDECODE_WIDTH_LIMIT=12288 \
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-DAOM_EXTRA_C_FLAGS="$extra_libaom_flags" \
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-DAOM_EXTRA_CXX_FLAGS="$extra_libaom_flags" \
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-DAOM_TARGET_CPU=generic \
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../../
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make clean
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make -j$(nproc)
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make install
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popd
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# libheif
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pushd $SRC/libheif
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# Ensure libvips finds heif_image_handle_get_raw_color_profile
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sed -i '/^Libs.private:/s/-lstdc++/-lc++/' libheif.pc.in
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autoreconf -fi
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./configure \
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--disable-shared \
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--enable-static \
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--disable-examples \
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--disable-go \
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--prefix=$WORK
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make clean
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make -j$(nproc)
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make install
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popd
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# libjpeg-turbo
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pushd $SRC/libjpeg-turbo
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cmake \
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-DCMAKE_BUILD_TYPE=RelWithDebInfo \
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-DCMAKE_INSTALL_PREFIX=$WORK \
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-DENABLE_STATIC=TRUE \
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-DENABLE_SHARED=FALSE \
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-DWITH_TURBOJPEG=FALSE \
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.
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make -j$(nproc)
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make install
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popd
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# libpng
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pushd $SRC/libpng
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sed -ie 's/option WARNING /& disabled/' scripts/pnglibconf.dfa
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autoreconf -fi
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./configure \
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--prefix=$WORK \
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--disable-shared \
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--disable-dependency-tracking
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make -j$(nproc)
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make install
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popd
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# libspng
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pushd $SRC/libspng
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meson setup build --prefix=$WORK --libdir=lib --default-library=static --buildtype=debugoptimized \
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-Dstatic_zlib=true
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ninja -C build
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ninja -C build install
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popd
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# libwebp
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pushd $SRC/libwebp
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autoreconf -fi
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./configure \
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--enable-libwebpdemux \
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--enable-libwebpmux \
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--disable-shared \
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--disable-jpeg \
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--disable-tiff \
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--disable-gif \
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--disable-wic \
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--disable-threading \
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--disable-dependency-tracking \
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--prefix=$WORK
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make -j$(nproc)
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make install
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popd
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# libtiff ... a bug in libtiff master as of 20 Nov 2019 means we have to
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# explicitly disable lzma
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pushd $SRC/libtiff
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autoreconf -fi
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./configure \
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--disable-lzma \
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--disable-shared \
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--disable-dependency-tracking \
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--prefix=$WORK
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make -j$(nproc)
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make install
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popd
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# libimagequant
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pushd $SRC/libimagequant
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meson setup build --prefix=$WORK --libdir=lib --default-library=static --buildtype=debugoptimized
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ninja -C build
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ninja -C build install
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popd
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# cgif
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pushd $SRC/cgif
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meson setup build --prefix=$WORK --libdir=lib --default-library=static --buildtype=debugoptimized
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ninja -C build
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ninja -C build install
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popd
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# pdfium doesn't need fuzzing, but we want to fuzz the libvips/pdfium link
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pushd $SRC/pdfium-latest
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cp lib/* $WORK/lib
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cp -r include/* $WORK/include
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popd
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# make a pdfium.pc that libvips can use ... the version number just needs to
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# be higher than 4200 to satisfy libvips
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cat > $WORK/lib/pkgconfig/pdfium.pc << EOF
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prefix=$WORK
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exec_prefix=\${prefix}
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libdir=\${exec_prefix}/lib
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includedir=\${prefix}/include
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Name: pdfium
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Description: pdfium
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Version: 4901
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Requires:
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Libs: -L\${libdir} -lpdfium
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Cflags: -I\${includedir}
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EOF
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# libvips
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# Disable building man pages, gettext po files, tools, and tests
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sed -i "/subdir('man')/{N;N;N;N;d;}" meson.build
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meson setup build --prefix=$WORK --libdir=lib --default-library=static \
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-Ddeprecated=false -Dintrospection=false -Dmodules=disabled
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ninja -C build
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ninja -C build install
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# All shared libraries needed during fuzz target execution should be inside the $OUT/lib directory
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mkdir -p $OUT/lib
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cp $WORK/lib/*.so $OUT/lib
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# Merge the seed corpus in a single directory, exclude files larger than 2k
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mkdir -p fuzz/corpus
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find \
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$SRC/afl-testcases/{gif*,jpeg*,png,tiff,webp}/full/images \
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fuzz/*_fuzzer_corpus \
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test/test-suite/images \
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-type f -size -2k \
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-exec bash -c 'hash=($(sha1sum {})); mv {} fuzz/corpus/$hash' ';'
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zip -jrq $OUT/seed_corpus.zip fuzz/corpus
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# Build fuzzers and link corpus
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for fuzzer in fuzz/*_fuzzer.cc; do
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target=$(basename "$fuzzer" .cc)
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$CXX $CXXFLAGS -std=c++11 "$fuzzer" -o "$OUT/$target" \
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$CPPFLAGS \
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-I/usr/include/glib-2.0 \
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-I/usr/lib/x86_64-linux-gnu/glib-2.0/include \
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$LDFLAGS \
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-lvips -lexif -llcms2 -ltiff -ljpeg -lpng -lspng -lz \
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-lwebpmux -lwebpdemux -lwebp -lsharpyuv -lheif -laom \
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-limagequant -lcgif -lpdfium \
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$LIB_FUZZING_ENGINE \
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-Wl,-Bstatic \
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-lfftw3 -lexpat \
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-lgio-2.0 -lgmodule-2.0 -lgobject-2.0 -lffi -lglib-2.0 \
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-lresolv -lmount -lblkid -lselinux -lsepol -lpcre \
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-Wl,-Bdynamic -pthread \
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-Wl,-rpath,'$ORIGIN/lib'
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ln -sf "seed_corpus.zip" "$OUT/${target}_seed_corpus.zip"
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done
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# Copy options and dictionary files to $OUT
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find fuzz -name '*_fuzzer.dict' -exec cp -v '{}' $OUT ';'
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find fuzz -name '*_fuzzer.options' -exec cp -v '{}' $OUT ';'
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./fuzz/oss_fuzz_build.sh
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