[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

if (-not (Test-Path 7za.exe)) {
    Invoke-WebRequest `
        -Uri https://www.7-zip.org/a/7z1900-extra.7z `
        -OutFile 7z1900-extra.7z
    cmake -E tar xf 7z1900-extra.7z 7za.exe
}

if (-not (Test-Path xmlconf)) {
    Invoke-WebRequest `
        -Uri https://www.w3.org/XML/Test/xmlts20080827.tar.gz `
        -OutFile xmlts20080827.tar.gz ;
    .\7za.exe x xmlts20080827.tar.gz
    .\7za.exe x xmlts20080827.tar
}

cmake `
    -G "Visual Studio 16 2019" `
    -DBUILD_SHARED_LIBS="$Env:BUILD_SHARED_LIBS" `
    -DCMAKE_INSTALL_PREFIX=libxml2-install `
    -DLIBXML2_WITH_SCHEMATRON=ON `
    -DLIBXML2_WITH_ICONV=OFF `
    -DLIBXML2_WITH_PYTHON=OFF `
    -DLIBXML2_WITH_ZLIB=OFF `
    -S . -B libxml2-build
if ($LastExitCode -ne 0) {
    throw "cmake failed"
}
cmake --build libxml2-build --config Debug --target install
cmake --build libxml2-build --config Release --target install
New-Item -ItemType Directory libxml2-install\share\libxml2
Copy-Item Copyright libxml2-install\share\libxml2

cd libxml2-build
ctest -C Debug -VV
if ($LastExitCode -ne 0) {
    throw "ctest failed"
}
ctest -C Release -VV
if ($LastExitCode -ne 0) {
    throw "ctest failed"
}
cd ..

.\7za.exe a libxml2-$Env:CI_COMMIT_SHORT_SHA-$Env:CMAKE_GENERATOR_TOOLSET-$Env:CMAKE_GENERATOR_PLATFORM-$Env:SUFFIX.7z .\libxml2-install\*