[IronPython] No Module named Zlib import error after installing DLL

[Andrew Evans]

Hello

I downloaded IronPython 2.6 the one not using dot net framework 4 and
everything works now :-)



On Thu, Jun 3, 2010 at 12:09 PM, Andrew Evans <evans.d.andrew at gmail.com>wrote:

> Hello I thought I posted my previous messages to the list I guess not
> *confused. I am using IronPython 2.6.1 the latest I believe. and IronPython
> Zlib for 2.6
>
> Iron Python is installed to C:\IronPython
>
> Below is the more useful error message cheers
>
>
> >>> import clr
>
> >>> clr.AddReference("IronPython.Zlib")
> Traceback (most recent call last):
>   File "<stdin>", line 1, in <module>
> IOError: System.IO.IOException: Could not add reference to assembly
> IronPython.Z
> lib
>    at
> Microsoft.Scripting.Actions.Calls.MethodCandidate.Caller.Call(Object[] arg
> s, Boolean& shouldOptimize)
>    at
> IronPython.Runtime.Types.BuiltinFunction.BuiltinFunctionCaller`2.Call1(Cal
> lSite site, CodeContext context, TFuncType func, T0 arg0)
>    at
> System.Dynamic.UpdateDelegates.UpdateAndExecute3[T0,T1,T2,TRet](CallSite s
> ite, T0 arg0, T1 arg1, T2 arg2)
>    at IronPython.Runtime.PythonFunction.FunctionCaller`1.Call1(CallSite
> site, Co
> deContext context, Object func, T0 arg0)
>    at
> IronPython.Compiler.Ast.CallExpression.Invoke1Instruction.Run(InterpretedF
> rame frame)
>    at Microsoft.Scripting.Interpreter.Interpreter.Run(InterpretedFrame
> frame)
>    at Microsoft.Scripting.Interpreter.LightLambda.Run2[T0,T1,TRet](T0 arg0,
> T1 a
> rg1)
>    at IronPython.Compiler.PythonScriptCode.RunWorker(CodeContext ctx)
>    at IronPython.Compiler.PythonScriptCode.Run(Scope scope)
>    at
> IronPython.Hosting.PythonCommandLine.<>c__DisplayClass1.<RunOneInteraction
> >b__0()
>
>
>
>
> On Thu, Jun 3, 2010 at 11:51 AM, Jeff Hardy <jdhardy at gmail.com> wrote:
>
>> On Thu, Jun 3, 2010 at 12:04 PM, Michael Foord
>> <fuzzyman at voidspace.org.uk> wrote:
>> > I haven't tried this, but I assume you have to add a reference to the
>> > assembly before you can import from it. Try:
>> >
>> >     import clr
>> >     clr.AddReference('IronPython.Zlib')
>> >
>>
>> This shouldn't be necessary, as any DLL in the DLLs folder is
>> automatically referenced, but it is worth trying. If it fails, it
>> might provide a more useful error message.
>>
>> Andrew: You shouldn't have to set any environment variables to use
>> IronPython.Zlib; I have a feeling that, for some reason, the DLL is
>> failing to load. Which versions of IronPython and IronPython.Zlib are
>> you using? What path is your IronPython installed to?
>>
>> - Jeff
>> _______________________________________________
>> Users mailing list
>> Users at lists.ironpython.com
>> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
>>
>
>
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