environment:
  SCCACHE_BUCKET: rust-lang-ci-sccache
  AWS_ACCESS_KEY_ID: AKIAIMX7VLAS3PZAVLUQ
  AWS_SECRET_ACCESS_KEY:
    secure: 1UkmbiDd15tWtYbMm5O2Uqm0b0Ur8v1MoSlydxl4ojcroPeerRMlUges0l57py8c
  SCCACHE_DIGEST: f808afabb4a4eb1d7112bcb3fa6be03b61e93412890c88e177c667eb37f46353d7ec294e559b16f9f4b5e894f2185fe7670a0df15fd064889ecbd80f0c34166c
  matrix:
  # 32/64 bit MSVC
  - MSYS_BITS: 64
    RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-msvc
    RUST_CHECK_TARGET: check
  - MSYS_BITS: 32
    RUST_CONFIGURE_ARGS: --build=i686-pc-windows-msvc
    RUST_CHECK_TARGET: check

  # MSVC makefiles
  - MSYS_BITS: 64
    RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-msvc --disable-rustbuild
    RUST_CHECK_TARGET: check

  # MSVC cargotest
  - MSYS_BITS: 64
    NO_VENDOR: 1
    RUST_CHECK_TARGET: check-aux
    RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-msvc

  # 32/64-bit MinGW builds.
  #
  # The MinGW builds unfortunately have to both download a custom toolchain and
  # avoid the one installed by AppVeyor by default. Interestingly, though, for
  # different reasons!
  #
  # For 32-bit the installed gcc toolchain on AppVeyor uses the pthread
  # threading model. This is unfortunately not what we want, and if we compile
  # with it then there's lots of link errors in the standard library (undefined
  # references to pthread symbols).
  #
  # For 64-bit the installed gcc toolchain is currently 5.3.0 which
  # unfortunately segfaults on Windows with --enable-llvm-assertions (segfaults
  # in LLVM). See rust-lang/rust#28445 for more information, but to work around
  # this we go back in time to 4.9.2 specifically.
  #
  # Finally, note that the downloads below are all in the `rust-lang-ci` S3
  # bucket, but they cleraly didn't originate there! The downloads originally
  # came from the mingw-w64 SourceForge download site. Unfortunately
  # SourceForge is notoriously flaky, so we mirror it on our own infrastructure.
  #
  # And as a final point of note, the 32-bit MinGW build using the makefiles do
  # *not* use debug assertions and llvm assertions. This is because they take
  # too long on appveyor and this is tested by rustbuild below.
  - MSYS_BITS: 32
    RUST_CONFIGURE_ARGS: --build=i686-pc-windows-gnu
    RUST_CHECK_TARGET: check
    MINGW_URL: https://s3.amazonaws.com/rust-lang-ci
    MINGW_ARCHIVE: i686-4.9.2-release-win32-dwarf-rt_v4-rev4.7z
    MINGW_DIR: mingw32

  - MSYS_BITS: 32
    RUST_CONFIGURE_ARGS: --build=i686-pc-windows-gnu --disable-rustbuild
    RUST_CHECK_TARGET: check
    MINGW_URL: https://s3.amazonaws.com/rust-lang-ci
    MINGW_ARCHIVE: i686-4.9.2-release-win32-dwarf-rt_v4-rev4.7z
    MINGW_DIR: mingw32

  - MSYS_BITS: 64
    RUST_CHECK_TARGET: check
    RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-gnu
    MINGW_URL: https://s3.amazonaws.com/rust-lang-ci
    MINGW_ARCHIVE: x86_64-4.9.2-release-win32-seh-rt_v4-rev4.7z
    MINGW_DIR: mingw64

clone_depth: 1
build: false

install:
  # If we need to download a custom MinGW, do so here and set the path
  # appropriately.
  #
  # Note that this *also* means that we're not using what is typically
  # /mingw32/bin/python2.7.exe, which is a "correct" python interpreter where
  # /usr/bin/python2.7.exe is not. To ensure we use the right interpreter we
  # move `C:\Python27` ahead in PATH and then also make sure the `python2.7.exe`
  # file exists in there (which it doesn't by default).
  - if defined MINGW_URL appveyor DownloadFile %MINGW_URL%/%MINGW_ARCHIVE%
  - if defined MINGW_URL 7z x -y %MINGW_ARCHIVE% > nul
  - if defined MINGW_URL set PATH=C:\Python27;%CD%\%MINGW_DIR%\bin;C:\msys64\usr\bin;%PATH%
  - if defined MINGW_URL copy C:\Python27\python.exe C:\Python27\python2.7.exe

  # Otherwise pull in the MinGW installed on appveyor
  - if NOT defined MINGW_URL set PATH=C:\msys64\mingw%MSYS_BITS%\bin;C:\msys64\usr\bin;%PATH%

  # Download and install sccache
  - appveyor DownloadFile https://api.pub.build.mozilla.org/tooltool/sha512/%SCCACHE_DIGEST%
  - mv %SCCACHE_DIGEST% sccache.tar.bz2
  - 7z x -y sccache.tar.bz2 > nul
  - 7z x -y sccache.tar > nul
  - set PATH=%PATH%;%CD%\sccache2

  # Help debug some handle issues on AppVeyor
  - ps: Invoke-WebRequest -Uri https://download.sysinternals.com/files/Handle.zip -OutFile handle.zip
  - mkdir handle
  - ps: Expand-Archive handle.zip -dest handle
  - set PATH=%PATH%;%CD%\handle
  - handle.exe -accepteula -help

test_script:
  - git submodule update --init
  - set SRC=.
  - set NO_CCACHE=1
  - sh src/ci/run.sh

cache:
  - "build/i686-pc-windows-gnu/llvm -> src/rustllvm/llvm-auto-clean-trigger"
  - "build/x86_64-pc-windows-gnu/llvm -> src/rustllvm/llvm-auto-clean-trigger"
  - "build/i686-pc-windows-msvc/llvm -> src/rustllvm/llvm-auto-clean-trigger"
  - "build/x86_64-pc-windows-msvc/llvm -> src/rustllvm/llvm-auto-clean-trigger"
  - "i686-pc-windows-gnu/llvm -> src/rustllvm/llvm-auto-clean-trigger"
  - "x86_64-pc-windows-gnu/llvm -> src/rustllvm/llvm-auto-clean-trigger"
  - "i686-pc-windows-msvc/llvm -> src/rustllvm/llvm-auto-clean-trigger"
  - "x86_64-pc-windows-msvc/llvm -> src/rustllvm/llvm-auto-clean-trigger"

branches:
  only:
    - auto

# init:
#   - ps: iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
# on_finish:
#   - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))