private static Compiler FindSuitableCompiler(Logger logger, Platform platform, string monoProfile, string projectDir, string[] compilationOptions, string unityEditorDataDir)
{
Compiler compiler = null;
// Looking for Incremental C# 6.0 compiler
var icscDirectory = Path.Combine(projectDir, LANGUAGE_SUPPORT_DIR);
if (Incremental60Compiler.IsAvailable(icscDirectory))
{
compiler = new Incremental60Compiler(logger, icscDirectory);
}
// Looking for Roslyn C# 6.0 compiler
var roslynDirectory = Path.Combine(Path.Combine(projectDir, LANGUAGE_SUPPORT_DIR), "Roslyn");
if (compiler == null && Microsoft60Compiler.IsAvailable(roslynDirectory))
{
compiler = new Microsoft60Compiler(logger, roslynDirectory);
if (platform != Platform.Windows)
{
compiler = null;
logger?.Append("Microsoft C# 6.0 compiler found, but it is not supported on the current platform. Looking for another compiler...");
}
}
if (compiler == null)
{
// Looking for Mono C# 6.0 compiler
var mcsDirectory = Path.Combine(projectDir, LANGUAGE_SUPPORT_DIR);
if (Mono60Compiler.IsAvailable(mcsDirectory))
{
compiler = new Mono60Compiler(logger, mcsDirectory);
}
}
if (compiler == null && compilationOptions.Any(line => line.Contains("AsyncBridge.Net35.dll")))
{
// Using Mono C# 5.0 compiler
var bleedingEdgeCompilerPath = Path.Combine(unityEditorDataDir, @"MonoBleedingEdge/lib/mono/4.5/mcs.exe");
compiler = new Mono50Compiler(logger, bleedingEdgeCompilerPath);
}
if (compiler == null)
{
// Using stock Mono C# 3.0 compiler
var stockCompilerPath = monoProfile == "2.0"
? Path.Combine(unityEditorDataDir, @"Mono/lib/mono/2.0/gmcs.exe")
: Path.Combine(unityEditorDataDir, @"Mono/lib/mono/" + monoProfile + "/smcs.exe");
compiler = new Mono30Compiler(logger, stockCompilerPath);
}
return(compiler);
}
private static Compiler CreateCompiler(CompilerType compilerType, Logger logger, Platform platform, string monoProfile, string projectDir, string[] compilationOptions, string unityEditorDataDir)
{
var compilerDirectory = Path.Combine(projectDir, LANGUAGE_SUPPORT_DIR);
switch (compilerType)
{
case CompilerType.Auto:
return(FindSuitableCompiler(logger, platform, monoProfile, projectDir, compilationOptions, unityEditorDataDir));
case CompilerType.Mono3:
var stockCompilerPath = monoProfile == "2.0"
? Path.Combine(unityEditorDataDir, @"Mono/lib/mono/2.0/gmcs.exe")
: Path.Combine(unityEditorDataDir, @"Mono/lib/mono/" + monoProfile + "/smcs.exe");
return(new Mono30Compiler(logger, stockCompilerPath));
case CompilerType.Mono5:
var bleedingEdgeCompilerPath = Path.Combine(unityEditorDataDir, @"MonoBleedingEdge/lib/mono/4.5/mcs.exe");
return(new Mono50Compiler(logger, bleedingEdgeCompilerPath));
case CompilerType.Mono6:
if (Mono60Compiler.IsAvailable(compilerDirectory))
{
return(new Mono60Compiler(logger, compilerDirectory));
}
break;
case CompilerType.Microsoft6:
var roslynDirectory = Path.Combine(compilerDirectory, "Roslyn");
if (Microsoft60Compiler.IsAvailable(roslynDirectory))
{
return(new Microsoft60Compiler(logger, roslynDirectory));
}
break;
case CompilerType.Incremental6:
if (Incremental60Compiler.IsAvailable(compilerDirectory))
{
return(new Incremental60Compiler(logger, compilerDirectory));
}
break;
}
return(null);
}