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Add more code for iOS mono aot

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This commit is contained in:
Wojtek Figat
2023-04-13 10:00:40 +02:00
parent c5491eea97
commit 0652a1c367
1 changed files with 34 additions and 5 deletions
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39
Source/Tools/Flax.Build/Platforms/iOS/iOSToolchain.cs
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@@ -73,11 +73,17 @@ namespace Flax.Build.Platforms
case CSharpOptions.ActionTypes.MonoCompile:
{
var aotCompilerPath = Path.Combine(options.PlatformToolsPath, "mono-aot-cross");
return true; // TODO: impl this (output assembly from aot cross-compiler and manually compile into shared library for ios)
var clangPath = Path.Combine(ToolchainPath, "usr/bin/clang");
var inputFile = options.InputFiles[0];
var inputFileAsm = inputFile + ".s";
var inputFileObj = inputFile + ".o";
var outputFileDylib = options.OutputFiles[0];
// Setup options
var monoAotMode = "full";
var monoDebugMode = options.EnableDebugSymbols ? "soft-debug" : "nodebug";
var aotCompilerArgs = $"--aot={monoAotMode},verbose,stats,print-skipped,{monoDebugMode} -O=all";
var aotCompilerArgs = $"--aot={monoAotMode},asmonly,verbose,stats,print-skipped,{monoDebugMode} -O=all";
if (options.EnableDebugSymbols || options.EnableToolDebug)
aotCompilerArgs = "--debug " + aotCompilerArgs;
var envVars = new Dictionary<string, string>();
@@ -87,9 +93,32 @@ return true; // TODO: impl this (output assembly from aot cross-compiler and man
envVars["MONO_LOG_LEVEL"] = "debug";
}
// Run cross-compiler compiler
int result = Utilities.Run(aotCompilerPath, $"{aotCompilerArgs} \"{options.InputFiles[0]}\"", null, options.PlatformToolsPath, Utilities.RunOptions.AppMustExist | Utilities.RunOptions.ConsoleLogOutput, envVars);
return result != 0;
// Run cross-compiler compiler (outputs assembly code)
int result = Utilities.Run(aotCompilerPath, $"{aotCompilerArgs} \"{inputFile}\"", null, options.PlatformToolsPath, Utilities.RunOptions.AppMustExist | Utilities.RunOptions.ConsoleLogOutput, envVars);
if (result != 0)
{
// Try without optimizations as a fallback
aotCompilerArgs = aotCompilerArgs.Replace("-O=all", "");
result = Utilities.Run(aotCompilerPath, $"{aotCompilerArgs} \"{inputFile}\"", null, options.PlatformToolsPath, Utilities.RunOptions.AppMustExist | Utilities.RunOptions.ConsoleLogOutput, envVars);
if (result != 0)
return true;
}
// Build object file
result = Utilities.Run(clangPath, $"\"{inputFileAsm}\" \"{inputFileObj}\"", null, options.PlatformToolsPath, Utilities.RunOptions.AppMustExist | Utilities.RunOptions.ConsoleLogOutput, envVars);
if (result != 0)
return true;
// Build dylib file
result = Utilities.Run(clangPath, $"\"{inputFileObj}\" -dynamiclib -o \"{outputFileDylib}\"", null, options.PlatformToolsPath, Utilities.RunOptions.AppMustExist | Utilities.RunOptions.ConsoleLogOutput, envVars);
if (result != 0)
return true;
// Clean intermediate results
File.Delete(inputFileAsm);
File.Delete(inputFileObj);
return false;
}
}
return base.CompileCSharp(ref options);