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Meinrad Recheis

2009-Feb-07 23:33 UTC

[Ironruby-core] how to initialize iron ruby from c#

Hi there,

I am trying to initialize an iron ruby engine for execution of code snipptes
from a c# application. extensive googling has not helped me with the task
because there seem to have been much changes in iron ruby lately.
Here is my code:

var runtime = Ruby.CreateRuntime();
var engine = m_runtime.GetEngine("IronRuby"); // <---
InvalidImplementationException is thrown here

This is the inner exception.

{"Could not load file or assembly ''IronRuby.Libraries,
Version=1.0.0.0,
Culture=neutral, PublicKeyToken=null'' or one of its dependencies. The
system
cannot find the file specified.":"IronRuby.Libraries, Version=1.0.0.0,
Culture=neutral, PublicKeyToken=null"}

This happens with the latest nightly build of DLR binaries. I did make sure
that IronRuby.Libraries.dll is added in the References of the project but it
still can''t be loaded. Did I miss something obvious?

Any help would be much appreciated.
Thanks,
-- Henon
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Thibaut Barrère

2009-Feb-08 00:20 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

>
> Hi there,
>
> I am trying to initialize an iron ruby engine for execution of code
> snipptes from a c# application. extensive googling has not helped me with
> the task because there seem to have been much changes in iron ruby lately.
> Here is my code:
>
> var runtime = Ruby.CreateRuntime();
> var engine = m_runtime.GetEngine("IronRuby"); // <---
> InvalidImplementationException is thrown here
>
not sure if it will solve your issue, but here''s what I''m
using (worked a
few days ago - code snippet sent by Tomas Matousek):

var engine = IronRuby.Ruby.CreateEngine();
engine.Execute(code);

hth,

-- Thibaut
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Tomas Matousek

2009-Feb-08 01:38 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

The release on DLR CodePlex is broken. We are working on a fix. The problem is
in signed assemblies. Removing ir.exe.config (located next to ir.exe) might
help.

Tomas

From: ironruby-core-bounces at rubyforge.org [mailto:ironruby-core-bounces at
rubyforge.org] On Behalf Of Meinrad Recheis
Sent: Saturday, February 07, 2009 3:34 PM
To: ironruby-core at rubyforge.org
Subject: [Ironruby-core] how to initialize iron ruby from c#

Hi there,

I am trying to initialize an iron ruby engine for execution of code snipptes
from a c# application. extensive googling has not helped me with the task
because there seem to have been much changes in iron ruby lately.

Here is my code:
var runtime = Ruby.CreateRuntime();
var engine = m_runtime.GetEngine("IronRuby"); // <---
InvalidImplementationException is thrown here

This is the inner exception.

{"Could not load file or assembly ''IronRuby.Libraries,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'' or one of its
dependencies. The system cannot find the file
specified.":"IronRuby.Libraries, Version=1.0.0.0, Culture=neutral,
PublicKeyToken=null"}

This happens with the latest nightly build of DLR binaries. I did make sure that
IronRuby.Libraries.dll is added in the References of the project but it still
can''t be loaded. Did I miss something obvious?

Any help would be much appreciated.
Thanks,
-- Henon
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Jim Deville

2009-Feb-08 07:36 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

You actually don''t need to remove it if you want to use it for
$LOAD_PATH support. Just change the private keys to null, instead of the
31...... number.

JD

From: ironruby-core-bounces at rubyforge.org [mailto:ironruby-core-bounces at
rubyforge.org] On Behalf Of Tomas Matousek
Sent: Saturday, February 07, 2009 5:39 PM
To: ironruby-core at rubyforge.org
Subject: Re: [Ironruby-core] how to initialize iron ruby from c#

The release on DLR CodePlex is broken. We are working on a fix. The problem is
in signed assemblies. Removing ir.exe.config (located next to ir.exe) might
help.

Tomas

From: ironruby-core-bounces at rubyforge.org [mailto:ironruby-core-bounces at
rubyforge.org] On Behalf Of Meinrad Recheis
Sent: Saturday, February 07, 2009 3:34 PM
To: ironruby-core at rubyforge.org
Subject: [Ironruby-core] how to initialize iron ruby from c#

Hi there,

I am trying to initialize an iron ruby engine for execution of code snipptes
from a c# application. extensive googling has not helped me with the task
because there seem to have been much changes in iron ruby lately.

Here is my code:
var runtime = Ruby.CreateRuntime();
var engine = m_runtime.GetEngine("IronRuby"); // <---
InvalidImplementationException is thrown here

This is the inner exception.

{"Could not load file or assembly ''IronRuby.Libraries,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'' or one of its
dependencies. The system cannot find the file
specified.":"IronRuby.Libraries, Version=1.0.0.0, Culture=neutral,
PublicKeyToken=null"}

This happens with the latest nightly build of DLR binaries. I did make sure that
IronRuby.Libraries.dll is added in the References of the project but it still
can''t be loaded. Did I miss something obvious?

Any help would be much appreciated.
Thanks,
-- Henon
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Meinrad Recheis

2009-Feb-08 10:29 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

> Date: Sun, 8 Feb 2009 01:20:48 +0100
>From: Thibaut Barr?re <thibaut.barrere at
gmail.com>>Subject: Re: [Ironruby-core] how to initialize iron ruby from
c#>
To: ironruby-core at rubyforge.org>
Message-ID:>       <4a68b8cf0902071620s6ab94899y167f0d8006c781d9 at
mail.gmail.com>>
Content-Type: text/plain; charset="iso-8859-1">
> >
>
> Hi there,
>
>
>
> I am trying to initialize an iron ruby engine for execution of code
>
> snipptes from a c# application. extensive googling has not helped me with
>
> the task because there seem to have been much changes in iron ruby lately.
>
> Here is my code:
>
>
>
> var runtime = Ruby.CreateRuntime();
>
> var engine = m_runtime.GetEngine("IronRuby"); // <---
>
> InvalidImplementationException is thrown here
>
>
>
> not sure if it will solve your issue, but here''s what I''m
using (worked a
>
few days ago - code snippet sent by Tomas Matousek):>
> var engine = IronRuby.Ruby.CreateEngine();
>
engine.Execute(code);>
> hth,
>
> -- Thibaut

Thanks Thibaut, I tried that, and get the same error. Maybe I should try out
older binaries.

Apart from that, I want to make sure, that my approach to embedding IronRuby
in a .NET app is right (didn''t find any tutorials on embedding):

1) Add references to IronRuby.dll, IronRuby.Libraries.dll,
Microsoft.Scripting.dll and Microsoft.Scripting.Core.dll
2) Create a engine like this

var engine = IronRuby.Ruby.CreateEngine();

and then executie ruby code on the engine itself with Execute, or compile
code into a ScriptSource and execute that.
Are there any steps missing? ir.exe has a config file. I don''t need one
to
get iron ruby basically running, do I?
The standard library is embedded in IronRuby.Libraries.dll, so I don''t
need
to set a load path, right?

I would be willing to write a tutorial on embedding once I got everything
together and working.

Thanks for clarification,
-- henon
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Claudio Maccari

2009-Feb-08 11:18 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

I have just downloaded DLR.10476.release.zip from
http://nightlybuilds.cloudapp.net/Project.aspx?project=dlr 

I edit my ir.exe.config as follow. Now ir.exe doesn''t crash.

 

<?xml version="1.0" encoding="utf-8" ?>

<configuration>

  <configSections>

    <section name="microsoft.scripting"
type="Microsoft.Scripting.Hosting.Configuration.Section,
Microsoft.Scripting, Version=0.9.5.1, Culture=neutral, PublicKeyToken=null"
requirePermission="false" />

  </configSections>

 

  <microsoft.scripting>

    <languages>

      <language names="IronPython;Python;py"
extensions=".py"
displayName="IronPython 2.6 Alpha"
type="IronPython.Runtime.PythonContext,
IronPython, Version=2.6.0.1, Culture=neutral, PublicKeyToken=null" />

      <language names="IronRuby;Ruby;rb" extensions=".rb"
displayName="IronRuby 1.0 Alpha"
type="IronRuby.Runtime.RubyContext,
IronRuby, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />

      <language names="ManagedJScript;JScript;js"
extensions=".jsx;.js"
displayName="Managed JScript"
type="Microsoft.JScript.Runtime.JSContext,
Microsoft.JScript.Runtime, Version=1.0.0.0, Culture=neutral,
PublicKeyToken=null" />

      <language names="ToyScript;ts" extensions=".ts"
type="ToyScript.ToyLanguageContext, ToyScript, Version=1.0.0.0,
Culture=neutral, PublicKeyToken=null" />

    </languages>

 

    <options>

      <set language="Ruby" option="LibraryPaths"
value="..\..\Languages\Ruby\libs\;..\..\..\External\Languages\Ruby\ruby-1.8.
6\lib\ruby\site_ruby\1.8\;..\..\..\External\Languages\Ruby\ruby-1.8.6\lib\ru
by\site_ruby\;..\..\..\External\Languages\Ruby\ruby-1.8.6\lib\ruby\1.8\"
/>

    </options>

  </microsoft.scripting>

</configuration>

 

 

From: ironruby-core-bounces at rubyforge.org
[mailto:ironruby-core-bounces at rubyforge.org] On Behalf Of Jim Deville
Sent: domenica 8 febbraio 2009 8.37
To: ironruby-core at rubyforge.org
Subject: Re: [Ironruby-core] how to initialize iron ruby from c#

 

You actually don''t need to remove it if you want to use it for
$LOAD_PATH
support. Just change the private keys to null, instead of the 31.. number.

 

JD

 

From: ironruby-core-bounces at rubyforge.org
[mailto:ironruby-core-bounces at rubyforge.org] On Behalf Of Tomas Matousek
Sent: Saturday, February 07, 2009 5:39 PM
To: ironruby-core at rubyforge.org
Subject: Re: [Ironruby-core] how to initialize iron ruby from c#

 

The release on DLR CodePlex is broken. We are working on a fix. The problem
is in signed assemblies. Removing ir.exe.config (located next to ir.exe)
might help. 

 

Tomas

 

From: ironruby-core-bounces at rubyforge.org
[mailto:ironruby-core-bounces at rubyforge.org] On Behalf Of Meinrad Recheis
Sent: Saturday, February 07, 2009 3:34 PM
To: ironruby-core at rubyforge.org
Subject: [Ironruby-core] how to initialize iron ruby from c#

 

Hi there,

I am trying to initialize an iron ruby engine for execution of code snipptes
from a c# application. extensive googling has not helped me with the task
because there seem to have been much changes in iron ruby lately.

 

Here is my code:

var runtime = Ruby.CreateRuntime();

var engine = m_runtime.GetEngine("IronRuby"); // <---
InvalidImplementationException is thrown here

 

This is the inner exception. 

 

{"Could not load file or assembly ''IronRuby.Libraries,
Version=1.0.0.0,
Culture=neutral, PublicKeyToken=null'' or one of its dependencies. The
system
cannot find the file specified.":"IronRuby.Libraries, Version=1.0.0.0,
Culture=neutral, PublicKeyToken=null"}

This happens with the latest nightly build of DLR binaries. I did make sure
that IronRuby.Libraries.dll is added in the References of the project but it
still can''t be loaded. Did I miss something obvious?

Any help would be much appreciated.

Thanks,

-- Henon

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Meinrad Recheis

2009-Feb-08 11:38 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

On Sun, Feb 8, 2009 at 12:33 AM, Meinrad Recheis
<meinrad.recheis at gmail.com>wrote:
> Hi there,
>
> I am trying to initialize an iron ruby engine for execution of code
> snipptes from a c# application. extensive googling has not helped me with
> the task because there seem to have been much changes in iron ruby lately.
> Here is my code:
>
> var runtime = Ruby.CreateRuntime();
> var engine = m_runtime.GetEngine("IronRuby"); // <---
> InvalidImplementationException is thrown here
>
> This is the inner exception.
>
> {"Could not load file or assembly ''IronRuby.Libraries,
Version=1.0.0.0,
> Culture=neutral, PublicKeyToken=null'' or one of its dependencies.
The system
> cannot find the file specified.":"IronRuby.Libraries,
Version=1.0.0.0,
> Culture=neutral, PublicKeyToken=null"}
>
> This happens with the latest nightly build of DLR binaries. I did make sure
> that IronRuby.Libraries.dll is added in the References of the project but
it
> still can''t be loaded. Did I miss something obvious?
>
Hi, I found the cause of the error: IronRuby.Libraries.dll does not get
copied to the bin/debug location on build like the other dependencies (i.e.
IronRuby.dll, etc. ) despite the fact that they are all correctly listed as
references of the project. When I copy it manually everything works fine.
Any idea, why it is not copied automatically?
Cheers,
-- henon
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thibaut.barrere at gmail.com

2009-Feb-08 12:28 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

"Copy local" may be set to false ?

-- Thibaut

Le 8 f?vr. 09 ? 12:38, Meinrad Recheis <meinrad.recheis at gmail.com> a  
?crit :
> On Sun, Feb 8, 2009 at 12:33 AM, Meinrad Recheis <meinrad.recheis at
gmail.com
> > wrote:
> Hi there,
>
> I am trying to initialize an iron ruby engine for execution of code  
> snipptes from a c# application. extensive googling has not helped me  
> with the task because there seem to have been much changes in iron  
> ruby lately.
>
> Here is my code:
>
> var runtime = Ruby.CreateRuntime();
> var engine = m_runtime.GetEngine("IronRuby"); // <---  
> InvalidImplementationException is thrown here
>
> This is the inner exception.
>
> {"Could not load file or assembly ''IronRuby.Libraries,  
> Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'' or one of
its
> dependencies. The system cannot find the file  
> specified.":"IronRuby.Libraries, Version=1.0.0.0,
Culture=neutral,
> PublicKeyToken=null"}
>
> This happens with the latest nightly build of DLR binaries. I did  
> make sure that IronRuby.Libraries.dll is added in the References of  
> the project but it still can''t be loaded. Did I miss something  
> obvious?
>
> Hi, I found the cause of the error: IronRuby.Libraries.dll does not  
> get copied to the bin/debug location on build like the other  
> dependencies (i.e. IronRuby.dll, etc. ) despite the fact that they  
> are all correctly listed as references of the project. When I copy  
> it manually everything works fine. Any idea, why it is not copied  
> automatically?
> Cheers,
> -- henon
> _______________________________________________
> Ironruby-core mailing list
> Ironruby-core at rubyforge.org
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Meinrad Recheis

2009-Feb-08 15:05 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

Copy Local is true. That is what confuses me.

On Sun, Feb 8, 2009 at 1:28 PM, <thibaut.barrere at gmail.com> wrote:
> "Copy local" may be set to false ?
>
> -- Thibaut
>
> Le 8 f?vr. 09 ? 12:38, Meinrad Recheis <meinrad.recheis at gmail.com>
a
> ?crit :
>
> On Sun, Feb 8, 2009 at 12:33 AM, Meinrad Recheis <<meinrad.recheis at
gmail.com>
> meinrad.recheis at gmail.com> wrote:
>
>> Hi there,
>>
>> I am trying to initialize an iron ruby engine for execution of code
>> snipptes from a c# application. extensive googling has not helped me
with
>> the task because there seem to have been much changes in iron ruby
lately.
>> Here is my code:
>>
>> var runtime = Ruby.CreateRuntime();
>> var engine = m_runtime.GetEngine("IronRuby"); // <---
>> InvalidImplementationException is thrown here
>>
>> This is the inner exception.
>>
>> {"Could not load file or assembly ''IronRuby.Libraries,
Version=1.0.0.0,
>> Culture=neutral, PublicKeyToken=null'' or one of its
dependencies. The system
>> cannot find the file specified.":"IronRuby.Libraries,
Version=1.0.0.0,
>> Culture=neutral, PublicKeyToken=null"}
>>
>> This happens with the latest nightly build of DLR binaries. I did make
>> sure that IronRuby.Libraries.dll is added in the References of the
project
>> but it still can''t be loaded. Did I miss something obvious?
>>
>
> Hi, I found the cause of the error: IronRuby.Libraries.dll does not get
> copied to the bin/debug location on build like the other dependencies (i.e.
> IronRuby.dll, etc. ) despite the fact that they are all correctly listed as
> references of the project. When I copy it manually everything works fine.
> Any idea, why it is not copied automatically?
> Cheers,
> -- henon
>
> _______________________________________________
> Ironruby-core mailing list
> Ironruby-core at rubyforge.org
> http://rubyforge.org/mailman/listinfo/ironruby-core
>
>
> _______________________________________________
> Ironruby-core mailing list
> Ironruby-core at rubyforge.org
> http://rubyforge.org/mailman/listinfo/ironruby-core
>
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Curt Hagenlocher

2009-Feb-08 15:30 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

Did you add a reference to IronRuby.Libraries.dll to your C# application?

From: ironruby-core-bounces at rubyforge.org [mailto:ironruby-core-bounces at
rubyforge.org] On Behalf Of Meinrad Recheis
Sent: Sunday, February 08, 2009 3:38 AM
To: ironruby-core at rubyforge.org
Subject: Re: [Ironruby-core] how to initialize iron ruby from c#

On Sun, Feb 8, 2009 at 12:33 AM, Meinrad Recheis <meinrad.recheis at
gmail.com<mailto:meinrad.recheis at gmail.com>> wrote:
Hi there,

I am trying to initialize an iron ruby engine for execution of code snipptes
from a c# application. extensive googling has not helped me with the task
because there seem to have been much changes in iron ruby lately.

Here is my code:
var runtime = Ruby.CreateRuntime();
var engine = m_runtime.GetEngine("IronRuby"); // <---
InvalidImplementationException is thrown here

This is the inner exception.

{"Could not load file or assembly ''IronRuby.Libraries,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'' or one of its
dependencies. The system cannot find the file
specified.":"IronRuby.Libraries, Version=1.0.0.0, Culture=neutral,
PublicKeyToken=null"}

This happens with the latest nightly build of DLR binaries. I did make sure that
IronRuby.Libraries.dll is added in the References of the project but it still
can''t be loaded. Did I miss something obvious?

Hi, I found the cause of the error: IronRuby.Libraries.dll does not get copied
to the bin/debug location on build like the other dependencies (i.e.
IronRuby.dll, etc. ) despite the fact that they are all correctly listed as
references of the project. When I copy it manually everything works fine. Any
idea, why it is not copied automatically?
Cheers,
-- henon
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Claudio Maccari

2009-Feb-08 17:13 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

Uhmmm. I think you made so mistakes in your project.

I created this very simple Console Application from scratch

 

    class Program

    {

        static void Main(string[] args)

        {

            var engine = IronRuby.Ruby.CreateEngine();

            engine.Execute("puts ''hello world''");

 

            Console.Read();

        }

    }

 

In order to compile it I need to add this libraries (just taken form
http://nightlybuilds.cloudapp.net/Project.aspx?project=dlr)

 

IronRuby

IronRuby.Libraries

Microsoft.Scripting

 

if I press F5 it works like a charm. 

In my bin\debug folder I have 

 

08/02/2009  18.07             4.608 ACSharpHostingConsole.exe

08/02/2009  18.07            11.776 ACSharpHostingConsole.pdb

08/02/2009  18.08            14.328 ACSharpHostingConsole.vshost.exe

02/02/2009  14.53           688.128 IronRuby.dll

02/02/2009  14.53           548.864 IronRuby.Libraries.dll

02/02/2009  14.52           368.640 Microsoft.Scripting.Core.dll

02/02/2009  14.53           958.464 Microsoft.Scripting.dll

02/02/2009  14.52             5.120
Microsoft.Scripting.ExtensionAttribute.dll

 

HTH

claudio

 

From: ironruby-core-bounces at rubyforge.org
[mailto:ironruby-core-bounces at rubyforge.org] On Behalf Of Meinrad Recheis
Sent: domenica 8 febbraio 2009 16.05
To: ironruby-core at rubyforge.org
Subject: Re: [Ironruby-core] how to initialize iron ruby from c#

 

Copy Local is true. That is what confuses me.   


On Sun, Feb 8, 2009 at 1:28 PM, <thibaut.barrere at gmail.com> wrote:

"Copy local" may be set to false ?

-- Thibaut


Le 8 f?vr. 09 ? 12:38, Meinrad Recheis <meinrad.recheis at gmail.com> a
?crit :

On Sun, Feb 8, 2009 at 12:33 AM, Meinrad Recheis <meinrad.recheis at
gmail.com>
wrote:

Hi there,

I am trying to initialize an iron ruby engine for execution of code snipptes
from a c# application. extensive googling has not helped me with the task
because there seem to have been much changes in iron ruby lately.

 

Here is my code:

var runtime = Ruby.CreateRuntime();

var engine = m_runtime.GetEngine("IronRuby"); // <---
InvalidImplementationException is thrown here

 

This is the inner exception. 

 

{"Could not load file or assembly ''IronRuby.Libraries,
Version=1.0.0.0,
Culture=neutral, PublicKeyToken=null'' or one of its dependencies. The
system
cannot find the file specified.":"IronRuby.Libraries, Version=1.0.0.0,
Culture=neutral, PublicKeyToken=null"}

This happens with the latest nightly build of DLR binaries. I did make sure
that IronRuby.Libraries.dll is added in the References of the project but it
still can''t be loaded. Did I miss something obvious?

 

Hi, I found the cause of the error: IronRuby.Libraries.dll does not get
copied to the bin/debug location on build like the other dependencies (i.e.
IronRuby.dll, etc. ) despite the fact that they are all correctly listed as
references of the project. When I copy it manually everything works fine.
Any idea, why it is not copied automatically? 
Cheers,

-- henon

_______________________________________________
Ironruby-core mailing list
Ironruby-core at rubyforge.org
http://rubyforge.org/mailman/listinfo/ironruby-core


_______________________________________________
Ironruby-core mailing list
Ironruby-core at rubyforge.org
http://rubyforge.org/mailman/listinfo/ironruby-core

 

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Meinrad Recheis

2009-Feb-08 19:19 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

On Sun, Feb 8, 2009 at 4:30 PM, Curt Hagenlocher <curth at
microsoft.com>wrote:
>  Did you add a reference to IronRuby.Libraries.dll to your C# application?
>Now I think I know what was the problem: I had added a reference to
IronRuby.Libraries.dll do a dll project of my own and from there it did not
get copied while at the same time IronRuby.dll which was referenced by my
dll only too did get copied. Still don''t know why VS did copy only some
of
the references. Anyway, after adding it to the startup application too it
worked fine.

Thanks,
-- henon
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Curt Hagenlocher

2009-Feb-08 19:23 UTC

head link

[Ironruby-core] how to initialize iron ruby from c#

Wow, this list is laggy -- I posted this almost 4 hours ago!  Sorry, I obviously
didn''t read your last paragraph. :(

From: ironruby-core-bounces at rubyforge.org [mailto:ironruby-core-bounces at
rubyforge.org] On Behalf Of Curt Hagenlocher
Sent: Sunday, February 08, 2009 7:31 AM
To: ironruby-core at rubyforge.org
Subject: Re: [Ironruby-core] how to initialize iron ruby from c#

Did you add a reference to IronRuby.Libraries.dll to your C# application?

From: ironruby-core-bounces at rubyforge.org [mailto:ironruby-core-bounces at
rubyforge.org] On Behalf Of Meinrad Recheis
Sent: Sunday, February 08, 2009 3:38 AM
To: ironruby-core at rubyforge.org
Subject: Re: [Ironruby-core] how to initialize iron ruby from c#

On Sun, Feb 8, 2009 at 12:33 AM, Meinrad Recheis <meinrad.recheis at
gmail.com<mailto:meinrad.recheis at gmail.com>> wrote:
Hi there,

I am trying to initialize an iron ruby engine for execution of code snipptes
from a c# application. extensive googling has not helped me with the task
because there seem to have been much changes in iron ruby lately.

Here is my code:
var runtime = Ruby.CreateRuntime();
var engine = m_runtime.GetEngine("IronRuby"); // <---
InvalidImplementationException is thrown here

This is the inner exception.

{"Could not load file or assembly ''IronRuby.Libraries,
Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'' or one of its
dependencies. The system cannot find the file
specified.":"IronRuby.Libraries, Version=1.0.0.0, Culture=neutral,
PublicKeyToken=null"}

This happens with the latest nightly build of DLR binaries. I did make sure that
IronRuby.Libraries.dll is added in the References of the project but it still
can''t be loaded. Did I miss something obvious?

Hi, I found the cause of the error: IronRuby.Libraries.dll does not get copied
to the bin/debug location on build like the other dependencies (i.e.
IronRuby.dll, etc. ) despite the fact that they are all correctly listed as
references of the project. When I copy it manually everything works fine. Any
idea, why it is not copied automatically?
Cheers,
-- henon
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Ironruby core - Feb 2009 - how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#

[Ironruby-core] how to initialize iron ruby from c#