private static PythonVersion GetIronPythonVersion(bool x64)
{
var exeName = x64 ? "ipy64.exe" : "ipy.exe";
var installPath = IronPythonResolver.GetPythonInstallDir();
if (Directory.Exists(installPath))
{
// IronPython changed to Any CPU for ipy.exe and ipy32.exe for 32-bit in 2.7.8
if (File.Exists(Path.Combine(installPath, "ipy32.exe")))
{
exeName = x64 ? "ipy.exe" : "ipy32.exe";
}
return(new PythonVersion(
new InterpreterConfiguration(
x64 ? "IronPython|2.7-64" : "IronPython|2.7-32",
string.Format("IronPython {0} 2.7", x64 ? "64-bit" : "32-bit"),
installPath,
Path.Combine(installPath, exeName),
arch: x64?InterpreterArchitecture.x64: InterpreterArchitecture.x86,
version: new Version(2, 7),
pathVar: "IRONPYTHONPATH"
),
ironPython: true
));
}
return(null);
}
internal static VisualStudioInterpreterConfiguration GetConfiguration(InterpreterArchitecture arch)
{
var prefixPath = IronPythonResolver.GetPythonInstallDir();
if (string.IsNullOrEmpty(prefixPath))
{
return(null);
}
// IronPython 2.7.8 changed the executable names for 64-bit vs 32-bit
var ipyExe = arch == InterpreterArchitecture.x64 ? "ipy64.exe" : "ipy.exe";
var ipywExe = arch == InterpreterArchitecture.x64 ? "ipyw64.exe" : "ipyw.exe";
if (File.Exists(Path.Combine(prefixPath, "ipy32.exe")))
{
ipyExe = arch == InterpreterArchitecture.x64 ? "ipy.exe" : "ipy32.exe";
ipywExe = arch == InterpreterArchitecture.x64 ? "ipyw.exe" : "ipyw32.exe";
}
return(new VisualStudioInterpreterConfiguration(
GetInterpreterId(arch),
string.Format("IronPython 2.7{0: ()}", arch),
prefixPath,
Path.Combine(prefixPath, ipyExe),
Path.Combine(prefixPath, ipywExe),
"IRONPYTHONPATH",
arch,
new Version(2, 7),
InterpreterUIMode.SupportsDatabase
));
}
internal static void Initialize(string[] args)
{
if (args.Length > 0 && Directory.Exists(args[0]))
{
IronPythonResolver resolver = new IronPythonResolver(args[0]);
AppDomain.CurrentDomain.AssemblyResolve += resolver.domain_AssemblyResolve;
}
}
private void DiscoverInterpreterFactories()
{
if (_config == null && IronPythonResolver.GetPythonInstallDir() != null)
{
_config = GetConfiguration(InterpreterArchitecture.x86);
if (Environment.Is64BitOperatingSystem)
{
_configX64 = GetConfiguration(InterpreterArchitecture.x64);
}
InterpreterFactoriesChanged?.Invoke(this, EventArgs.Empty);
}
}
