ci.sh

   1 #!/bin/bash
   2 set -euo pipefail
   3
   4 # Determine configuration
   5 export RUSTFLAGS="-D warnings"
   6 export CARGO_INCREMENTAL=0
   7 export CARGO_EXTRA_FLAGS="--all-features"
   8
   9 # Prepare
  10 echo "Build and install miri"
  11 ./miri build --all-targets --locked
  12 ./miri install # implicitly locked
  13 echo
  14
  15 # Test
  16 function run_tests {
  17   if [ -n "${MIRI_TEST_TARGET+exists}" ]; then
  18     echo "Testing foreign architecture $MIRI_TEST_TARGET"
  19   else
  20     echo "Testing host architecture"
  21   fi
  22
  23   ./miri test --locked
  24   if [ -z "${MIRI_TEST_TARGET+exists}" ]; then
  25     # Only for host architecture: tests with optimizations (`-O` is what cargo passes, but crank MIR
  26     # optimizations up all the way).
  27     MIRIFLAGS="-O -Zmir-opt-level=4" ./miri test --locked
  28   fi
  29
  30   # On Windows, there is always "python", not "python3" or "python2".
  31   if command -v python3 > /dev/null; then
  32     PYTHON=python3
  33   else
  34     PYTHON=python
  35   fi
  36
  37   # "miri test" has built the sysroot for us, now this should pass without
  38   # any interactive questions.
  39   ${PYTHON} test-cargo-miri/run-test.py
  40   echo
  41 }
  42
  43 # host
  44 run_tests
  45
  46 case $HOST_TARGET in
  47   x86_64-unknown-linux-gnu)
  48     MIRI_TEST_TARGET=i686-unknown-linux-gnu run_tests
  49     MIRI_TEST_TARGET=aarch64-apple-darwin run_tests
  50     MIRI_TEST_TARGET=i686-pc-windows-msvc run_tests
  51     ;;
  52   x86_64-apple-darwin)
  53     MIRI_TEST_TARGET=mips64-unknown-linux-gnuabi64 run_tests # big-endian architecture
  54     MIRI_TEST_TARGET=x86_64-pc-windows-msvc run_tests
  55     ;;
  56   i686-pc-windows-msvc)
  57     MIRI_TEST_TARGET=x86_64-unknown-linux-gnu run_tests
  58     MIRI_TEST_TARGET=x86_64-apple-darwin run_tests
  59     ;;
  60   *)
  61     echo "FATAL: unknown OS"
  62     exit 1
  63     ;;
  64 esac