public override ImmutableArray <MSBuildInstance> GetInstances()
{
#if NETCOREAPP
const string DotNetSdkVersion = "6.0.100";
// Restrict instances to NET 6 SDK
var instances = MicrosoftBuildLocator.QueryVisualStudioInstances()
.Where(instance => instance.Version.ToString() == DotNetSdkVersion)
.ToImmutableArray();
if (instances.Length == 0)
{
Logger.LogError($"OmniSharp requires .NET SDK version '{DotNetSdkVersion}' be installed. Please visit https://dotnet.microsoft.com/download/dotnet/6.0 to download the .NET SDK.");
}
#else
if (!PlatformHelper.IsWindows)
{
return(NoInstances);
}
var instances = MicrosoftBuildLocator.QueryVisualStudioInstances();
#endif
return(instances.Select(instance =>
{
var microsoftBuildPath = Path.Combine(instance.MSBuildPath, "Microsoft.Build.dll");
var version = GetMSBuildVersion(microsoftBuildPath);
return new MSBuildInstance(
$"{instance.Name} {instance.Version}",
instance.MSBuildPath,
version,
GetDiscoveryType(instance.DiscoveryType));
}).ToImmutableArray());
public MSBuildContextTests()
{
// Need to register MSBuild libraries before using them.
if (MicrosoftBuildLocator.CanRegister)
{
MicrosoftBuildLocator.RegisterDefaults();
}
}
public void RegisterInstance(MSBuildInstance instance)
{
if (RegisteredInstance != null)
{
throw new InvalidOperationException("An MSBuild instance is already registered.");
}
RegisteredInstance = instance ?? throw new ArgumentNullException(nameof(instance));
if (instance.SetMSBuildExePathVariable)
{
var msbuildExePath = Path.Combine(instance.MSBuildPath, "MSBuild.exe");
var msbuildDllPath = Path.Combine(instance.MSBuildPath, "MSBuild.dll");
string msbuildPath = null;
if (File.Exists(msbuildExePath))
{
msbuildPath = msbuildExePath;
}
else if (File.Exists(msbuildDllPath))
{
msbuildPath = msbuildDllPath;
}
if (!string.IsNullOrEmpty(msbuildPath))
{
Environment.SetEnvironmentVariable("MSBUILD_EXE_PATH", msbuildPath);
_logger.LogInformation($"MSBUILD_EXE_PATH environment variable set to '{msbuildPath}'");
}
else
{
_logger.LogError("Could not find MSBuild executable path.");
}
}
var builder = new StringBuilder();
builder.Append($"Registered MSBuild instance: {instance}");
foreach (var kvp in instance.PropertyOverrides)
{
builder.Append($"{Environment.NewLine} {kvp.Key} = {kvp.Value}");
}
_logger.LogInformation(builder.ToString());
if (!MicrosoftBuildLocator.CanRegister)
{
return;
}
MicrosoftBuildLocator.RegisterMSBuildPath(instance.MSBuildPath);
}
public override ImmutableArray <MSBuildInstance> GetInstances()
{
if (!PlatformHelper.IsWindows)
{
return(NoInstances);
}
return(MicrosoftBuildLocator.QueryVisualStudioInstances()
.Select(instance =>
{
var microsoftBuildPath = Path.Combine(instance.MSBuildPath, "Microsoft.Build.dll");
var version = GetMSBuildVersion(microsoftBuildPath);
return new MSBuildInstance(
$"{instance.Name} {instance.Version}",
instance.MSBuildPath,
version,
GetDiscoveryType(instance.DiscoveryType));
}).ToImmutableArray());
