SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString redefined

[valentinbreiz]

SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString redefined when nasm compiles. I try to compile Aura_OS from this branch: https://github.com/aura-systems/Aura-Operating-System/tree/impl-net5

After more investigation, it appears to be related to the FTP Server.

Actual Behaviour - What unexpectedly happens?

1>IL2CPU task took 00:02:26.0802791
1>bin\Debug\net5.0\Aura_OS.asm:988207: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988217: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0000' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988225: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0001' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988234: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0001.End' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988236: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0003' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988240: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0008' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988248: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0009' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988252: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_000A' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988260: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_000B' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988264: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_000D' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988272: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_000E' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988279: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_000F' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988294: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_000F.NoExceptionAfterCall' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988296: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0014' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988303: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0015' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988308: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0016' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988312: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_001B' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988319: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_001C' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988327: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_001D' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988334: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_001E' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988338: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_001F' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988343: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0020' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988351: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0021' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988358: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0022' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988366: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0023' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988383: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0023.NoExceptionAfterCall' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988385: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_0028' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988392: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_002A' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988396: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_002C' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988403: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.IL_002D' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988408: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.END__OF__METHOD_NORMAL' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988415: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.END__OF__METHOD_EXCEPTION' redefined
1>bin\Debug\net5.0\Aura_OS.asm:988418: error: symbol `SystemUInt32PrivateImplementationDetailsComputeStringHashSystemString.END__OF__METHOD_EXCEPTION__2' redefined
1>C:\Users\valentinbreiz\.nuget\packages\cosmos.build\0.1.0-localbuild20211021045217\build\Cosmos.Build.targets(206,9): error MSB6006: "nasm.exe" exited with code 1.
1>Nasm task took 00:00:07.6073003
1>Done building project "Aura_OS.csproj" -- FAILED.
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

Reproduction - How did you get this error to appear?

Clone Aura_OS, try to compile using .net 5.

Version - Were you using the User Kit or Dev Kit? And what User Kit version or Dev Kit commit (Cosmos, IL2CPU, X#)?

Devkit

[quajak]

This is a problem with methods with exactly the same name being defined in multiple assemblies. We currently dont have a good way to fix this issue, so we have to add every case here

IL2CPU/source/IL2CPU.API/LabelName.cs

Line 152 in 1a40f0c

if(aType.Name == "SR" || aType.Name == "PathInternal") //TODO: we need to deal with this more generally