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Fixed toolchain install on windows

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bandwidth
2025-04-15 14:18:58 +02:00
parent 849e221b32
commit dc9bfcb155
3 changed files with 64 additions and 32 deletions
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59
Editor/ToolchainChecker.cs
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@@ -1,36 +1,32 @@
using UnityEngine;
using System.Diagnostics;
using System.Linq;
using System.IO;
using System;
public static class ToolchainChecker
{
public static readonly string[] requiredTools = new[]
public static readonly string[] mipsToolSuffixes = new[]
{
"mipsel-linux-gnu-addr2line",
"mipsel-linux-gnu-ar",
"mipsel-linux-gnu-as",
"mipsel-linux-gnu-cpp",
"mipsel-linux-gnu-elfedit",
"mipsel-linux-gnu-g++",
"mipsel-linux-gnu-gcc",
"mipsel-linux-gnu-gcc-ar",
"mipsel-linux-gnu-gcc-nm",
"mipsel-linux-gnu-gcc-ranlib",
"mipsel-linux-gnu-gcov",
"mipsel-linux-gnu-ld",
"mipsel-linux-gnu-nm",
"mipsel-linux-gnu-objcopy",
"mipsel-linux-gnu-objdump",
"mipsel-linux-gnu-ranlib",
"mipsel-linux-gnu-readelf",
"mipsel-linux-gnu-size",
"mipsel-linux-gnu-strings",
"mipsel-linux-gnu-strip"
"addr2line", "ar", "as", "cpp", "elfedit", "g++", "gcc", "gcc-ar", "gcc-nm",
"gcc-ranlib", "gcov", "ld", "nm", "objcopy", "objdump", "ranlib", "readelf",
"size", "strings", "strip"
};
/// <summary>
/// Checks for the availability of a given tool by using a system command.
/// "where" is used on Windows and "which" on other platforms.
/// Returns the full tool names to be checked, based on platform.
/// </summary>
public static string[] GetRequiredTools()
{
string prefix = Application.platform == RuntimePlatform.WindowsEditor
? "mipsel-none-elf-"
: "mipsel-linux-gnu-";
return mipsToolSuffixes.Select(s => prefix + s).ToArray();
}
/// <summary>
/// Checks for availability of any tool (either full name like "make" or "mipsel-*").
/// </summary>
public static bool IsToolAvailable(string toolName)
{
@@ -55,7 +51,22 @@ public static class ToolchainChecker
string output = process.StandardOutput.ReadToEnd().Trim();
process.WaitForExit();
return !string.IsNullOrEmpty(output);
if (!string.IsNullOrEmpty(output))
return true;
// Additional fallback for MIPS tools on Windows in local MIPS path
if (Application.platform == RuntimePlatform.WindowsEditor &&
toolName.StartsWith("mipsel-none-elf-"))
{
string localMipsBin = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
"mips", "mips", "bin");
string fullPath = Path.Combine(localMipsBin, toolName + ".exe");
return File.Exists(fullPath);
}
return false;
}
catch
{