1 files changed, 89 insertions, 0 deletions
diff --git a/.appveyor/build.ps1 b/.appveyor/build.ps1
new file mode 100644
index 0000000..7c1e7eb
--- /dev/null
+++ b/.appveyor/build.ps1
@@ -0,0 +1,89 @@
+param(
+    [string] $BuildDir = $null,
+    [string] $ProjectDir = $null,
+    [string] $Generator = $null,
+    [string] $Platform = $null,
+    [string] $Configuration = $null
+)
+
+$ErrorActionPreference = "Stop";
+Set-PSDebug -Strict
+
+function Invoke-Exe {
+    param(
+        [ScriptBlock] $Cmd,
+        [int[]] $AllowedExitCodes = @(0)
+    )
+
+    $backupErrorActionPreference = $script:ErrorActionPreference
+    $script:ErrorActionPreference = 'Continue'
+
+    try {
+        & $Cmd
+        if ($AllowedExitCodes -notcontains $LastExitCode) {
+            throw "External command failed with exit code ${LastExitCode}: $Cmd"
+        }
+    } finally {
+        $script:ErrorActionPreference = $backupErrorActionPreference
+    }
+}
+
+function Test-AppVeyor {
+    return Test-Path env:APPVEYOR
+}
+
+function Set-AppVeyorDefaults {
+    $script:ProjectDir = $env:APPVEYOR_BUILD_FOLDER
+    $script:BuildDir = 'C:\Projects\build'
+    $script:Generator = switch ($env:APPVEYOR_BUILD_WORKER_IMAGE) {
+        'Visual Studio 2013' { 'Visual Studio 12 2013' }
+        'Visual Studio 2015' { 'Visual Studio 14 2015' }
+        'Visual Studio 2017' { 'Visual Studio 15 2017' }
+        default { throw "Unsupported AppVeyor image: $env:APPVEYOR_BUILD_WORKER_IMAGE" }
+    }
+    $script:Platform = $env:PLATFORM
+    $script:Configuration = $env:CONFIGURATION
+}
+
+function Build-Project {
+    param(
+        [Parameter(Mandatory=$true)]
+        [string] $ProjectDir,
+        [Parameter(Mandatory=$true)]
+        [string] $BuildDir,
+        [Parameter(Mandatory=$true)]
+        [string] $Generator,
+        [Parameter(Mandatory=$true)]
+        [string] $Platform,
+        [Parameter(Mandatory=$true)]
+        [string] $Configuration
+    )
+
+    mkdir $BuildDir
+    cd $BuildDir
+
+    Invoke-Exe { cmake.exe -Wno-dev -G $Generator -A $Platform "$ProjectDir\um" }
+    Invoke-Exe { cmake.exe --build . --config $Configuration -- /m }
+}
+
+function Build-ProjectAppVeyor {
+    if (Test-AppVeyor) {
+        Set-AppVeyorDefaults
+        $appveyor_cwd = pwd
+    }
+
+    try {
+        Build-Project                      `
+            -ProjectDir $script:ProjectDir `
+            -BuildDir $script:BuildDir     `
+            -Generator $script:Generator   `
+            -Platform $script:Platform     `
+            -Configuration $script:Configuration
+    } finally {
+        if (Test-AppVeyor) {
+            cd $appveyor_cwd
+        }
+    }
+}
+
+Build-ProjectAppVeyor