src/ci/docker/host-x86_64/x86_64-gnu-llvm-8/Dockerfile

   1 FROM ubuntu:18.04
   2
   3 RUN apt-get update && apt-get install -y --no-install-recommends \
   4   g++ \
   5   g++-arm-linux-gnueabi \
   6   make \
   7   ninja-build \
   8   file \
   9   curl \
  10   ca-certificates \
  11   python2.7 \
  12   git \
  13   cmake \
  14   sudo \
  15   gdb \
  16   llvm-8-tools \
  17   libedit-dev \
  18   libssl-dev \
  19   pkg-config \
  20   zlib1g-dev \
  21   xz-utils \
  22   nodejs
  23
  24 COPY scripts/sccache.sh /scripts/
  25 RUN sh /scripts/sccache.sh
  26
  27 # using llvm-link-shared due to libffi issues -- see #34486
  28 ENV RUST_CONFIGURE_ARGS \
  29       --build=x86_64-unknown-linux-gnu \
  30       --llvm-root=/usr/lib/llvm-8 \
  31       --enable-llvm-link-shared \
  32       --set rust.thin-lto-import-instr-limit=10
  33
  34 ENV SCRIPT python2.7 ../x.py --stage 2 test --exclude src/tools/tidy && \
  35            # Run the `mir-opt` tests again but this time for a 32-bit target.
  36            # This enforces that tests using `// EMIT_MIR_FOR_EACH_BIT_WIDTH` have
  37            # both 32-bit and 64-bit outputs updated by the PR author, before
  38            # the PR is approved and tested for merging.
  39            # It will also detect tests lacking `// EMIT_MIR_FOR_EACH_BIT_WIDTH`,
  40            # despite having different output on 32-bit vs 64-bit targets.
  41            #
  42            # HACK(eddyb) `armv5te` is used (not `i686`) to support older LLVM than LLVM 9:
  43            # https://github.com/rust-lang/compiler-builtins/pull/311#issuecomment-612270089.
  44            # This also requires `--pass=build` because we can't execute the tests
  45            # on the `x86_64` host when they're built as `armv5te` binaries.
  46            # (we're only interested in the MIR output, so this doesn't matter)
  47            python2.7 ../x.py --stage 2 test src/test/mir-opt --pass=build \
  48                              --host='' --target=armv5te-unknown-linux-gnueabi && \
  49            # Run the UI test suite again, but in `--pass=check` mode
  50            #
  51            # This is intended to make sure that both `--pass=check` continues to
  52            # work.
  53            #
  54            # FIXME: We ideally want to test this in 32-bit mode, but currently
  55            # (due to the LLVM problems mentioned above) that isn't readily
  56            # possible.
  57            python2.7 ../x.py --stage 2 test src/test/ui --pass=check && \
  58            # Run tidy at the very end, after all the other tests.
  59            python2.7 ../x.py --stage 2 test src/tools/tidy
  60
  61 # The purpose of this container isn't to test with debug assertions and
  62 # this is run on all PRs, so let's get speedier builds by disabling these extra
  63 # checks.
  64 ENV NO_DEBUG_ASSERTIONS=1
  65 ENV NO_LLVM_ASSERTIONS=1