[Python.NET] How to compile Python for .Net in VS2010 and .NET 4?

[Seungweon Park]

As I opened the file 'buildclrmodule.bat' it has comment like :: Call with
buildclrmodule.bat <AnyCPU|x64> <INPUT_DIRECTORY> <OUTPUT_PATH>
I added to support x86 below. and compiled successfully. However, when I
run nPython.exe

C:\CVS\Pythonnet>npython

Unhandled Exception: System.EntryPointNotFoundException: Unable to find an
entry point named 'PyUnicodeUCS4_FromUnicode'
 in DLL 'python27'.
   at Python.Runtime.Runtime.PyUnicode_FromUnicode(String s, Int32 size)
   at Python.Runtime.Runtime.Initialize() in
c:\CVS\Pythonnet\src\runtime\runtime.cs:line 101
   at Python.Runtime.PythonEngine.Initialize() in
c:\CVS\Pythonnet\src\runtime\pythonengine.cs:line 117
   at Python.Runtime.PythonConsole.Main(String[] args) in
c:\CVS\Pythonnet\src\console\pythonconsole.cs:line 22

C:\CVS\Pythonnet>

What do I need to run without above message?

Thank you,
Spark.


----------------------------------------------------
@echo off

set TARGET_PLATFORM=%1
set INPUT_DIRECTORY=%~2
set INPUT_PATH="%INPUT_DIRECTORY%\clrmodule.il"
set OUTPUT_PATH=%3

if %TARGET_PLATFORM%==AnyCPU goto SETUP32
*if %TARGET_PLATFORM%==x86 goto SETUP32*
if %TARGET_PLATFORM%==x64 goto SETUP64
goto ERROR_BAD_PLATFORM

:SETUP32
set INCLUDE_PATH="%INPUT_DIRECTORY%\x86"
goto BUILD_CLR_MODULE

:SETUP64
set INCLUDE_PATH="%INPUT_DIRECTORY%\x64"
set ILASM_EXTRA_ARGS=/pe64 /x64
goto BUILD_CLR_MODULE

:ERROR_BAD_PLATFORM
echo Unknown target platform: %TARGET_PLATFORM%
exit /b 1

:ERROR_MISSING_INPUT
echo Can't find input file: %INPUT_PATH%
exit /b 1

:BUILD_CLR_MODULE
if not exist %INPUT_PATH% goto ERROR_MISSING_INPUT
%windir%\Microsoft.NET\Framework\v4.0.30319\ilasm /nologo /quiet /dll
%ILASM_EXTRA_ARGS% /include=%INCLUDE_PATH% /output=%OUTPUT_PATH%
%INPUT_PATH%

::: 2.0 or 3.5
:::%windir%\Microsoft.NET\Framework\v2.0.50727\ilasm /nologo /quiet /dll
%ILASM_EXTRA_ARGS% /include=%INCLUDE_PATH% /output=%OUTPUT_PATH%
%INPUT_PATH%
--------------------------------------------------------


On Fri, Mar 22, 2013 at 3:28 PM, Seungweon Park <swpark71 at gmail.com> wrote:

> Hello,
>
> I downloaded from SVN, and tried to compile it in VS2010 with Windows 2008
> R2. However, it requires Mono.Unix reference in error message. so I
> installed mono(mono-2.10.9-gtksharp-2.12.11-win32-0.exe from
> http://www.go-mono.com/mono-downloads/download.html. And added
> Mono.Posix.dll as reference, and compiled again, got error. FYI, I selected
> build option as DebugWin/x86.
>
>
> ------------------------------------------------------------------------------
> The command "call "buildclrmodule.bat" x86 "c:\cvs\pythonnet\src\runtime\"
> "c:\cvs\pythonnet\src\runtime\bin\x86\release\clr.pyd"
> copy "c:\cvs\pythonnet\src\runtime\bin\x86\Release\Python.Runtime.dll"
> "c:\cvs\pythonnet\"
> copy "c:\cvs\pythonnet\src\runtime\bin\x86\Release\*.pdb"
> "c:\cvs\pythonnet"
> copy "c:\cvs\pythonnet\src\runtime\bin\x86\Release\clr.pyd"
> "c:\cvs\pythonnet"
> " exited with code 1."
>
> ------------------------------------------------------------------------------
> Any idea?
>
> Thanks,
> spark.
>
> [image: Inline image 1]
>
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