Linux R2R mixed dll can't be saved.

[FickoDeLux]

If you try to save a R2R linux mixed module dnlib run on an exception.
dnlib.DotNet.Writer.ModuleWriterException: Invalid section RVA

The module is published with:
dotnet publish -c Release -r linux-x64 -p:PublishReadyToRun=true
R2R.ZIP

[wtfsck]

R2R was never supported. Can you just save it as a normal .NET assembly without any native code (I assume the metadata and original IL code is still in the file).

dnlib/src/DotNet/Writer/NativeModuleWriter.cs

Lines 456 to 459 in 8f7edaf

	foreach (var section in origSections) {
	if (section.Chunk.RVA != section.PESection.VirtualAddress)
	throw new ModuleWriterException("Invalid section RVA");
	}

[FickoDeLux]

Maybe with this little test dll would work, but I tryed more complex module and it stoped running on linux.
Only way I was able to make it work if I did the following:

1.) Use "crossgen2.exe --compile-no-methods --targetos:windows" to strip native code and convert it to windows PE.
2.) Save module (because it is a windows PE still mixed assembly)
3.) Use "crossgen2.exe --compile-no-methods --targetos:linux" to convert it back to linux PE