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OBDotNet
--------
This directory contains OBDotNet.dll, a .NET assembly suitable for
using the Open Babel C++ library from any .NET language (C#,
IronPython, IronRuby and so on).
The Open Babel wiki pages give information on using the .NET
languages with OpenBabel:
http://openbabel.org/wiki/OBDotNet
*** Linux Compilation
First of all, set some environment variables (remember to change the paths to correspond to your system):
$ export OB_CSHARPDIR=/home/noel/Tools/openbabel-2.2.0/scripts/csharp
$ export OB_LIBDIR=/home/noel/tree/lib # The install location of libopenbabel.so
Next, compile the C# bindings:
$ cd $OB_CSHARPDIR
$ g++ -c -fpic openbabel_csharp.cpp -I../../include
$ g++ -shared openbabel_csharp.o -L../../src/.libs -lopenbabel -o libopenbabelcsharp.so
Compile and run the test C# program:
$ gmcs /r:OBDotNet.dll example.cs
$ export LD_LIBRARY_PATH=$OB_LIBDIR
$ mono example.exe
If you don't get the output "44.09562", you need to preload the OpenBabel library as follows:
$ LD_PRELOAD=$OB_LIBDIR/libopenbabel.so mono example.exe
Run the example IronPython program:
$ mono ~/Tools/IronPython-1.1.2/ipy.exe example.py
*** Mac OS X Compilation
(Needs to be updated, see corresponding Java instructions for some clue where to start)
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