Revert "[Libmediaart] Initial integration (#4701)" (#4727)

This reverts commit 42d01f9c43ebdc8d2048adc52bc9077454df8f0d.

3 files changed, 0 insertions, 146 deletions

diff --git a/projects/libmediaart/Dockerfile b/projects/libmediaart/Dockerfile
deleted file mode 100644
index f0459ae2..00000000
--- a/projects/libmediaart/Dockerfile
+++ /dev/null
@@ -1,41 +0,0 @@
-# Copyright 2018 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-################################################################################
-FROM gcr.io/oss-fuzz-base/base-builder
-RUN apt-get update && apt-get install -y python3-pip pkg-config \
-    valac gtk-doc-tools libffi-dev libexpat1-dev
-RUN pip3 install meson==0.55.3 ninja
-
-ADD https://ftp.gnome.org/pub/gnome/sources/glib/2.64/glib-2.64.2.tar.xz $SRC
-RUN tar xvJf $SRC/glib-2.64.2.tar.xz
-RUN git clone --depth 1 https://gitlab.gnome.org/GNOME/gdk-pixbuf.git
-RUN git clone --depth 1 --single-branch --branch fuzzing https://gitlab.gnome.org/ceyhunalp/libmediaart.git
-
-RUN git clone --depth 1 https://github.com/dvyukov/go-fuzz-corpus.git && \
-    git clone --depth 1 https://github.com/MozillaSecurity/fuzzdata.git && \
-    mkdir corpus && \
-    mv go-fuzz-corpus/jpeg/corpus/* corpus/ && \
-    mv go-fuzz-corpus/png/corpus/* corpus/ && \
-    mv fuzzdata/samples/jpg/* corpus/ && \
-    mv fuzzdata/samples/png/common/* corpus/ && \
-    zip -q $SRC/libmediaart_seed_corpus.zip corpus/* && \
-    rm -rf fuzzdata go-fuzz-corpus corpus
-ADD https://raw.githubusercontent.com/google/fuzzing/master/dictionaries/png.dict $SRC/png.dict
-ADD https://raw.githubusercontent.com/google/fuzzing/master/dictionaries/jpeg.dict $SRC/jpeg.dict
-RUN awk 1 $SRC/*.dict > $SRC/libmediaart.dict && \
-    rm -f $SRC/png.dict $SRC/jpeg.dict
-
-WORKDIR $SRC/libmediaart
-COPY build.sh $SRC/
diff --git a/projects/libmediaart/build.sh b/projects/libmediaart/build.sh
deleted file mode 100755
index 997c9180..00000000
--- a/projects/libmediaart/build.sh
+++ /dev/null
@@ -1,99 +0,0 @@
-#!/bin/bash -eu
-# Copyright 2020 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-################################################################################
-PREFIX=$WORK/prefix
-mkdir -p $PREFIX
-
-export PKG_CONFIG="`which pkg-config` --static"
-export PKG_CONFIG_PATH=$PREFIX/lib/pkgconfig
-export PATH=$PREFIX/bin:$PATH
-
-BUILD=$WORK/build
-
-rm -rf $WORK/*
-rm -rf $BUILD
-mkdir -p $BUILD
-
-# Build glib
-pushd $SRC/glib-2.64.2
-meson \
-    --prefix=$PREFIX \
-    --libdir=lib \
-    --default-library=static \
-    -Db_lundef=false \
-    -Doss_fuzz=enabled \
-    -Dlibmount=disabled \
-    -Dinternal_pcre=true \
-    _builddir
-ninja -C _builddir
-ninja -C _builddir install
-popd
-
-# Build gdk-pixbuf
-pushd $SRC/gdk-pixbuf
-meson \
-    --prefix=$PREFIX \
-    --libdir=lib \
-    --default-library=static \
-    -Dintrospection=disabled \
-    -Dbuiltin_loaders='all' \
-    _builddir
-ninja -C _builddir
-ninja -C _builddir install
-popd
-
-# Build libmediaart
-pushd $SRC/libmediaart
-meson \
-    -Ddefault_library=static \
-    -Ddisable_tests=true \
-    -Dintrospection=disabled \
-    $BUILD/libmediaart
-ninja -C $BUILD/libmediaart libmediaart/libmediaart-2.0.a
-
-mv $SRC/{*.zip,*.dict} $OUT
-
-if [ ! -f "${OUT}/libmediaart_seed_corpus.zip" ]; then
-  echo "missing seed corpus"
-  exit 1
-fi
-
-if [ ! -f "${OUT}/libmediaart.dict" ]; then
-  echo "missing dictionary"
-  exit 1
-fi
-
-PREDEPS_LDFLAGS="-Wl,-Bdynamic -ldl -lm -lc -pthread -lrt -lpthread"
-DEPS="gmodule-2.0 glib-2.0 gio-2.0 gobject-2.0 gdk-pixbuf-2.0"
-BUILD_CFLAGS="$CFLAGS `pkg-config --static --cflags $DEPS`"
-BUILD_LDFLAGS="-Wl,-static `pkg-config --static --libs $DEPS`"
-
-fuzzers=$(find $SRC/libmediaart/fuzzing/ -name "*_fuzzer.c")
-for f in $fuzzers; do
-  fuzzer_name=$(basename $f .c)
-  if [[ $fuzzer_name != "process_file_fuzzer" && $fuzzer_name != "get_file_fuzzer" ]]; then
-    $CC $CFLAGS $BUILD_CFLAGS -I. -c $f -o $WORK/${fuzzer_name}.o
-    $CXX $CXXFLAGS \
-        $WORK/${fuzzer_name}.o -o $OUT/${fuzzer_name} \
-        $PREDEPS_LDFLAGS \
-        $BUILD/libmediaart/libmediaart/libmediaart-2.0.a \
-        $BUILD_LDFLAGS \
-        $LIB_FUZZING_ENGINE \
-        -Wl,-Bdynamic
-    ln -sf $SRC/libmediaart_seed_corpus.zip $OUT/${fuzzer_name}_seed_corpus.zip
-    ln -sf $SRC/libmediaart.dict $OUT/${fuzzer_name}.dict
-  fi
-done
diff --git a/projects/libmediaart/project.yaml b/projects/libmediaart/project.yaml
deleted file mode 100644
index f1ac76da..00000000
--- a/projects/libmediaart/project.yaml
+++ /dev/null
@@ -1,6 +0,0 @@
-homepage: https://gitlab.gnome.org/GNOME/libmediaart
-language: c
-primary_contact: security-tps@google.com
-sanitizers:
-  - address
-  - undefined