content: # Copyright 2020 Google LLC
  #
  # 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.
  
  ARG parent_image
  FROM $parent_image
  
  # The patch adds hook to dump clang coverage data when timeout.
  COPY patch.diff /
  #LALALALALAL https://github.com/llvm/llvm-project.git
  # Use a libFuzzer version that supports clang source-based coverage.
  RUN git clone https://gitlab.com/xuesu/llvm-project.git /llvm-project && \ 
      cd /llvm-project && \
      git checkout 0b5e6b11c358e704384520dc036eddb5da1c68bf && \
      patch -p1 < /patch.diff && \
      cd /llvm-project/compiler-rt/lib/fuzzer && \
      bash build.sh && \
      cp libFuzzer.a /usr/lib
  