private static ExternalExecutableResult InitAndExecute(string args, bool mergeErrorIntoOutput)
{
lock (InitLock)
{
if (!Initialized)
{
Initialized = true;
var vswherePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86), VswhereRelativePath);
if (!File.Exists(vswherePath))
{
throw new InvalidOperationException($"Failed to find vswhere at: {vswherePath}");
}
Instance = new VswhereRunner(vswherePath);
}
}
return(Instance.Run(args, mergeErrorIntoOutput));
}
private static MsbuildRunnerResult InitAndExecute(string msbuildVersion, string projectPath, string[] arguments, bool x64)
{
lock (InitLock)
{
if (!Initialized)
{
Initialized = true;
var vswhereResult = VswhereRunner.Execute(VswhereFindArguments, true);
if (vswhereResult.ExitCode != 0)
{
throw new InvalidOperationException($"Failed to execute vswhere.exe, exit code: {vswhereResult.ExitCode}. Output:\r\n{String.Join("\r\n", vswhereResult.StandardOutput)}");
}
string msbuild15Path = null;
string msbuild15Path64 = null;
string msbuildCurrentPath = null;
string msbuildCurrentPath64 = null;
foreach (var installPath in vswhereResult.StandardOutput)
{
if (msbuildCurrentPath == null)
{
var path = Path.Combine(installPath, MsbuildCurrentRelativePath);
if (File.Exists(path))
{
msbuildCurrentPath = path;
}
}
if (msbuildCurrentPath64 == null)
{
var path = Path.Combine(installPath, MsbuildCurrentRelativePath64);
if (File.Exists(path))
{
msbuildCurrentPath64 = path;
}
}
if (msbuild15Path == null)
{
var path = Path.Combine(installPath, Msbuild15RelativePath);
if (File.Exists(path))
{
msbuild15Path = path;
}
}
if (msbuild15Path64 == null)
{
var path = Path.Combine(installPath, Msbuild15RelativePath64);
if (File.Exists(path))
{
msbuild15Path64 = path;
}
}
}
if (msbuildCurrentPath != null)
{
MsbuildCurrentRunner = new MsbuildRunner(msbuildCurrentPath);
}
if (msbuildCurrentPath64 != null)
{
MsbuildCurrentRunner64 = new MsbuildRunner(msbuildCurrentPath64);
}
if (msbuild15Path != null)
{
Msbuild15Runner = new MsbuildRunner(msbuild15Path);
}
if (msbuild15Path64 != null)
{
Msbuild15Runner64 = new MsbuildRunner(msbuild15Path64);
}
}
}
MsbuildRunner runner;
switch (msbuildVersion)
{
case "15":
{
runner = x64 ? Msbuild15Runner64 : Msbuild15Runner;
break;
}
case "Current":
{
runner = x64 ? MsbuildCurrentRunner64 : MsbuildCurrentRunner;
break;
}
default:
{
runner = x64 ? MsbuildCurrentRunner64 ?? Msbuild15Runner64
: MsbuildCurrentRunner ?? Msbuild15Runner;
break;
}
}
if (runner == null)
{
throw new InvalidOperationException($"Failed to find an installed{(x64 ? " 64-bit" : String.Empty)} MSBuild{msbuildVersion}");
}
return(runner.ExecuteCore(projectPath, arguments));
}