#---------------------------------#
#      general configuration      #
#---------------------------------#
version: 1.0.{build}
max_jobs: 2

#---------------------------------#
#    environment configuration    #
#---------------------------------#
clone_depth: 2
environment:
  matrix:
  - COMPILER: "visual"
    ARCH: "x64"
    TEST_XXHSUM: "true"
  - COMPILER: "visual"
    ARCH: "x64"
    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
    TEST_XXHSUM: "true"
  - COMPILER: "visual"
    ARCH: "Win32"
    TEST_XXHSUM: "true"
  - COMPILER: "visual"
    ARCH: "Win32"
    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
    TEST_XXHSUM: "true"
  - COMPILER: "visual"
    ARCH: "ARM"
  - COMPILER: "visual"
    ARCH: "ARM64"
    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
    # note: ARM64 is not available with Visual Studio 14 2015, which is default for Appveyor
  - COMPILER: "gcc"
    PLATFORM: "mingw64"
  - COMPILER: "gcc"
    PLATFORM: "mingw32"
  - COMPILER: "gcc"
    PLATFORM: "clang"

install:
  - ECHO Installing %COMPILER% %PLATFORM% %ARCH%
  - MKDIR bin
  - if [%COMPILER%]==[gcc] SET PATH_ORIGINAL=%PATH%
  - if [%COMPILER%]==[gcc] (
      SET "PATH_MINGW32=c:\MinGW\bin;c:\MinGW\usr\bin" &&
      SET "PATH_MINGW64=c:\msys64\mingw64\bin;c:\msys64\usr\bin" &&
      COPY C:\MinGW\bin\mingw32-make.exe C:\MinGW\bin\make.exe &&
      COPY C:\MinGW\bin\gcc.exe C:\MinGW\bin\cc.exe
    )

#---------------------------------#
#       build configuration       #
#---------------------------------#
build_script:
  - if [%PLATFORM%]==[mingw32] SET PATH=%PATH_MINGW32%;%PATH_ORIGINAL%
  - if [%PLATFORM%]==[mingw64] SET PATH=%PATH_MINGW64%;%PATH_ORIGINAL%
  - if [%PLATFORM%]==[clang]   SET PATH=%PATH_MINGW64%;%PATH_ORIGINAL%
  - ECHO ***
  - ECHO Building %COMPILER% %PLATFORM% %ARCH%
  - ECHO ***

  - if [%COMPILER%]==[gcc] (
      if [%PLATFORM%]==[clang] (
        clang -v
      ) ELSE (
        gcc -v
      )
    )
  - if [%COMPILER%]==[gcc] (
      echo ----- &&
      make -v &&
      echo ----- &&
      if not [%PLATFORM%]==[clang] (
        if [%PLATFORM%]==[mingw32] ( SET CPPFLAGS=-DPOOL_MT=0 ) &&
        make -B clean test MOREFLAGS=-Werror
      ) ELSE (
        SET CXXFLAGS=--std=c++14 &&
        make -B clean test CC=clang CXX=clang++ MOREFLAGS="--target=x86_64-w64-mingw32 -Werror -Wno-pass-failed" NO_C90_TEST=true
      ) &&
      make -C tests/bench
    )
    # note 1: strict c90 tests with clang fail, due to (erroneous) presence on `inline` keyword in some included system file
    # note 2: multi-threading code doesn't work with mingw32, disabled through POOL_MT=0
    # note 3: clang requires C++14 to compile sort because its own code contains c++14-only code

  - if [%COMPILER%]==[visual] (
      cd cmake_unofficial &&
      cmake . -DCMAKE_BUILD_TYPE=Release -A %ARCH% -DXXHASH_C_FLAGS="/WX" &&
      cmake --build . --config Release
    )

#---------------------------------#
#       tests configuration       #
#---------------------------------#
test_script:
  # note: can only run x86 and x64 binaries on Appveyor
  # note: if %COMPILER%==gcc, xxhsum was already tested within `make test`
  - if [%TEST_XXHSUM%]==[true] (
      ECHO ***  &&
      ECHO Testing %COMPILER% %PLATFORM% %ARCH%  &&
      ECHO ***  &&
      cd Release &&
      xxhsum.exe -bi1 &&
      ECHO ------- xxhsum tested -------
    )


#---------------------------------#
#      artifacts configuration    #
#---------------------------------#
# none yet