---- Reported by frederik.carlier@ugent.be 2007-03-06 16:37:52 MST ----

Description of Problem:

Compilation of CodeDOM code fails. I noticed this when running a VB ASP.NET
project, but can provide an easier test case using code coming from MSDN
Germany (the first usuable code found by Google)
http://www.microsoft.com/germany/msdn/library/net/vbnet/DynamischeCodegenerierungMitVBNET.mspx?mfr=true

Steps to reproduce the problem:
1. vbnc codecom.vb
2. mono codedom.exe

Actual Results:
fcarlier@col-clt-04:~$ mono codedom.exe

Unhandled Exception: System.IO.FileNotFoundException: Could not find file
"/tmp/2232f265/4013be40.dll".
File name: '/tmp/2232f265/4013be40.dll'
  at System.IO.FileStream..ctor (System.String name, FileMode mode,
FileAccess access, FileShare share, Int32 bufferSize, Boolean anonymous,
FileOptions options) [0x00000] 
  at System.IO.FileStream..ctor (System.String name, FileMode mode,
FileAccess access, FileShare share) [0x00000] 
  at (wrapper remoting-invoke-with-check) System.IO.FileStream:.ctor
(string,System.IO.FileMode,System.IO.FileAccess,System.IO.FileShare)
  at System.IO.File.OpenRead (System.String path) [0x00000] 
  at Microsoft.VisualBasic.VBCodeCompiler.CompileFromFileBatch
(System.CodeDom.Compiler.CompilerParameters options, System.String[]
fileNames) [0x00000] 
  at Microsoft.VisualBasic.VBCodeCompiler.CompileFromSourceBatch
(System.CodeDom.Compiler.CompilerParameters options, System.String[]
sources) [0x00000] 
  at Microsoft.VisualBasic.VBCodeCompiler.CompileAssemblyFromSourceBatch
(System.CodeDom.Compiler.CompilerParameters options, System.String[]
sources) [0x00000] 
  at Microsoft.VisualBasic.VBCodeCompiler.CompileAssemblyFromSource
(System.CodeDom.Compiler.CompilerParameters options, System.String source)
[0x00000] 
  at Module1.CreateAssemblyFromCode (System.String Code) [0x00000] 
  at Module1.Main () [0x00000] 


Expected Results:
CodeDOM to work

How often does this happen? 
Always

Additional Information:
SVN Head



---- Additional Comments From frederik.carlier@ugent.be 2007-03-06 16:38:08 MST ----

Created an attachment (id=171610)
Source code required to reproduce the issue




---- Additional Comments From frederik.carlier@ugent.be 2007-03-06 17:44:20 MST ----

Created an attachment (id=171611)
Proposed fix




---- Additional Comments From frederik.carlier@ugent.be 2007-03-06 17:46:00 MST ----

This particular issue is caused by the fact that the reference to
Microsoft.VisualBasic doesn't include the ".dll" suffix.

However, more issues still arise -- I'll file another bug when I get
that far.

As well, the CreateErrorFromString function is currently horribly
broken -- but as long as the error handling in vbnc isn't mature, I
don't think it's worth proposing a fix.



---- Additional Comments From rolfkvinge@ya.com 2007-03-09 07:01:27 MST ----

Thanks for the patch, committed in r73996.

There's no CreateErrorFromString in vbnc, did you mean 
Report.LookupErrorCode?



---- Additional Comments From rolfkvinge@ya.com 2007-03-12 14:19:16 MST ----

Bug closed.



---- Additional Comments From frederik.carlier@ugent.be 2007-03-12 15:47:29 MST ----

Your previous comment got lost in my spam filter. I'm referring to
CreateErrorFromString in the VBCodeCompiler.cs file itself. It is used
to parse the errors that vbnc writes to the console and throw a new
exception if required.

See
http://svn.myrealbox.com/viewcvs/trunk/mcs/class/System/Microsoft.VisualBasic/VBCodeCompiler.cs?rev=73996&view=markup



---- Additional Comments From rolfkvinge@ya.com 2007-03-12 16:49:04 MST ----

The error format should not change that much I think, it's supposed 
to mimic how vbc does it, so a fix would be welcome :)



---- Additional Comments From frederik.carlier@ugent.be 2007-03-12 17:03:17 MST ----

Opened https://bugzilla.novell.com/show_bug.cgi?id=MONO81124 to track the CreateErrorFromString bug.

Imported an attachment (id=171610)
Imported an attachment (id=171611)

Unknown operating system unknown. Setting to default OS "Other".