diff --git a/projects/libvips/build.sh b/projects/libvips/build.sh
index a1532ce69..04ed16c01 100755
--- a/projects/libvips/build.sh
+++ b/projects/libvips/build.sh
@@ -15,227 +15,4 @@
 #
 ################################################################################
 
-export PKG_CONFIG="pkg-config --static"
-export PKG_CONFIG_PATH="$WORK/lib/pkgconfig"
-export CPPFLAGS="-I$WORK/include"
-export LDFLAGS="-L$WORK/lib"
-
-# libz
-pushd $SRC/zlib
-./configure --static --prefix=$WORK
-make -j$(nproc) all
-make install
-popd
-
-# libexif
-pushd $SRC/libexif
-autoreconf -fi
-./configure \
-  --enable-static \
-  --disable-shared \
-  --disable-nls \
-  --disable-docs \
-  --disable-dependency-tracking \
-  --prefix=$WORK
-make -j$(nproc)
-make install
-popd
-
-# lcms
-pushd $SRC/lcms
-./autogen.sh
-./configure \
-  --enable-static \
-  --disable-shared \
-  --disable-dependency-tracking \
-  --prefix=$WORK
-make -j$(nproc)
-make install
-popd
-
-# aom
-pushd $SRC/aom
-mkdir -p build/linux
-cd build/linux
-extra_libaom_flags='-DAOM_MAX_ALLOCABLE_MEMORY=536870912 -DDO_RANGE_CHECK_CLAMP=1'
-cmake \
-  -DCMAKE_BUILD_TYPE=RelWithDebInfo \
-  -DCMAKE_INSTALL_PREFIX=$WORK \
-  -DCONFIG_PIC=1 \
-  -DENABLE_EXAMPLES=0 \
-  -DENABLE_DOCS=0 \
-  -DENABLE_TESTS=0 \
-  -DENABLE_TOOLS=0 \
-  -DCONFIG_SIZE_LIMIT=1 \
-  -DDECODE_HEIGHT_LIMIT=12288 \
-  -DDECODE_WIDTH_LIMIT=12288 \
-  -DAOM_EXTRA_C_FLAGS="$extra_libaom_flags" \
-  -DAOM_EXTRA_CXX_FLAGS="$extra_libaom_flags" \
-  -DAOM_TARGET_CPU=generic \
-  ../../
-make clean
-make -j$(nproc)
-make install
-popd
-
-# libheif
-pushd $SRC/libheif
-# Ensure libvips finds heif_image_handle_get_raw_color_profile
-sed -i '/^Libs.private:/s/-lstdc++/-lc++/' libheif.pc.in
-autoreconf -fi
-./configure \
-  --disable-shared \
-  --enable-static \
-  --disable-examples \
-  --disable-go \
-  --prefix=$WORK
-make clean
-make -j$(nproc)
-make install
-popd
-
-# libjpeg-turbo
-pushd $SRC/libjpeg-turbo
-cmake \
-  -DCMAKE_BUILD_TYPE=RelWithDebInfo \
-  -DCMAKE_INSTALL_PREFIX=$WORK \
-  -DENABLE_STATIC=TRUE \
-  -DENABLE_SHARED=FALSE \
-  -DWITH_TURBOJPEG=FALSE \
-  .
-make -j$(nproc)
-make install
-popd
-
-# libpng
-pushd $SRC/libpng
-sed -ie 's/option WARNING /& disabled/' scripts/pnglibconf.dfa
-autoreconf -fi
-./configure \
-  --prefix=$WORK \
-  --disable-shared \
-  --disable-dependency-tracking
-make -j$(nproc)
-make install
-popd
-
-# libspng
-pushd $SRC/libspng
-meson setup build --prefix=$WORK --libdir=lib --default-library=static --buildtype=debugoptimized \
-  -Dstatic_zlib=true
-ninja -C build
-ninja -C build install
-popd
-
-# libwebp
-pushd $SRC/libwebp
-autoreconf -fi
-./configure \
-  --enable-libwebpdemux \
-  --enable-libwebpmux \
-  --disable-shared \
-  --disable-jpeg \
-  --disable-tiff \
-  --disable-gif \
-  --disable-wic \
-  --disable-threading \
-  --disable-dependency-tracking \
-  --prefix=$WORK
-make -j$(nproc)
-make install
-popd
-
-# libtiff ... a bug in libtiff master as of 20 Nov 2019 means we have to 
-# explicitly disable lzma
-pushd $SRC/libtiff
-autoreconf -fi
-./configure \
-  --disable-lzma \
-  --disable-shared \
-  --disable-dependency-tracking \
-  --prefix=$WORK
-make -j$(nproc)
-make install
-popd
-
-# libimagequant
-pushd $SRC/libimagequant
-meson setup build --prefix=$WORK --libdir=lib --default-library=static --buildtype=debugoptimized
-ninja -C build
-ninja -C build install
-popd
-
-# cgif
-pushd $SRC/cgif
-meson setup build --prefix=$WORK --libdir=lib --default-library=static --buildtype=debugoptimized
-ninja -C build
-ninja -C build install
-popd
-
-# pdfium doesn't need fuzzing, but we want to fuzz the libvips/pdfium link
-pushd $SRC/pdfium-latest
-cp lib/* $WORK/lib
-cp -r include/* $WORK/include
-popd
-
-# make a pdfium.pc that libvips can use ... the version number just needs to
-# be higher than 4200 to satisfy libvips
-cat > $WORK/lib/pkgconfig/pdfium.pc << EOF
-  prefix=$WORK
-  exec_prefix=\${prefix}
-  libdir=\${exec_prefix}/lib
-  includedir=\${prefix}/include
-  Name: pdfium
-  Description: pdfium
-  Version: 4901
-  Requires:
-  Libs: -L\${libdir} -lpdfium
-  Cflags: -I\${includedir}
-EOF
-
-# libvips
-# Disable building man pages, gettext po files, tools, and tests
-sed -i "/subdir('man')/{N;N;N;N;d;}" meson.build
-meson setup build --prefix=$WORK --libdir=lib --default-library=static \
-  -Ddeprecated=false -Dintrospection=false -Dmodules=disabled
-ninja -C build
-ninja -C build install
-
-# All shared libraries needed during fuzz target execution should be inside the $OUT/lib directory
-mkdir -p $OUT/lib
-cp $WORK/lib/*.so $OUT/lib
-
-# Merge the seed corpus in a single directory, exclude files larger than 2k
-mkdir -p fuzz/corpus
-find \
-  $SRC/afl-testcases/{gif*,jpeg*,png,tiff,webp}/full/images \
-  fuzz/*_fuzzer_corpus \
-  test/test-suite/images \
-  -type f -size -2k \
-  -exec bash -c 'hash=($(sha1sum {})); mv {} fuzz/corpus/$hash' ';'
-zip -jrq $OUT/seed_corpus.zip fuzz/corpus
-
-# Build fuzzers and link corpus
-for fuzzer in fuzz/*_fuzzer.cc; do
-  target=$(basename "$fuzzer" .cc)
-  $CXX $CXXFLAGS -std=c++11 "$fuzzer" -o "$OUT/$target" \
-    $CPPFLAGS \
-    -I/usr/include/glib-2.0 \
-    -I/usr/lib/x86_64-linux-gnu/glib-2.0/include \
-    $LDFLAGS \
-    -lvips -lexif -llcms2 -ltiff -ljpeg -lpng -lspng -lz \
-    -lwebpmux -lwebpdemux -lwebp -lsharpyuv -lheif -laom \
-    -limagequant -lcgif -lpdfium \
-    $LIB_FUZZING_ENGINE \
-    -Wl,-Bstatic \
-    -lfftw3 -lexpat \
-    -lgio-2.0 -lgmodule-2.0 -lgobject-2.0 -lffi -lglib-2.0 \
-    -lresolv -lmount -lblkid -lselinux -lsepol -lpcre \
-    -Wl,-Bdynamic -pthread \
-    -Wl,-rpath,'$ORIGIN/lib'
-  ln -sf "seed_corpus.zip" "$OUT/${target}_seed_corpus.zip"
-done
-
-# Copy options and dictionary files to $OUT
-find fuzz -name '*_fuzzer.dict' -exec cp -v '{}' $OUT ';'
-find fuzz -name '*_fuzzer.options' -exec cp -v '{}' $OUT ';'
+./fuzz/oss_fuzz_build.sh