I've got a pretty big SWIG investment. When I use the Mono1.9.1 installer, my SWIG classes work in both Windows and Fedora. The debian installer is no longer maintained, so upgrading to a newer version of mono immediately introduces a thousand new questions. How did I compile it? What config-settings, etc.
The error message is the usual one: ==================================== Mono-INFO: DllImport attempting to load: 'libhutil_csharp'. Mono-INFO: DllImport loading location: 'libhutil_csharp.so'. Mono-INFO: DllImport error loading library: 'libhutil_csharp.so: cannot open shared object file: No such file or directory'. Mono-INFO: DllImport loading library: './libhutil_csharp.so'. Mono-INFO: DllImport error loading library './libhutil_csharp.so: cannot open shared object file: No such file or directory'. Mono-INFO: DllImport loading: 'libhutil_csharp'. Mono-INFO: DllImport error loading library 'libhutil_csharp: cannot open shared object file: No such file or directory'. (<unknown>:10993): Mono-WARNING **: DllImport unable to load library 'libhutil_csharp: cannot open shared object file: No such file or directory'. ==================================== 1. The library is in my LD_LIBRARY_PATH. 2. I've run ldd to verify that its dependencies are accounted for. I've generated a lot of logs on this with MONO_LOG_LEVEL and LF_DEBUG. Trouble is, there's nothing helpful. QUESTION: ==================== 1. Is there any known behavior change in p/Invoke, between mono 1.9.1 and mono 2.0+? 2. If p/Invoke is failing due to a higher order dependency, do any tools exist for reporting this? ldd and objdump don't help. The basic "Hello World" example from the following URL didn't help. http://mono-project.com/Interop_with_Native_Libraries [DllImport ("libc.so")] I had to change it to the following [DllImport("libc.so.6")] private static extern int getpid(); So, the good news is I was able to get this basic example working. But beyond this basic example, I have no idea why the dll-loader is flatly ignoring (not even probing my dll). -- View this message in context: http://www.nabble.com/SWIG-P-Invoke-not-working-in-2.2%2C2.4-tp23246504p23246504.html Sent from the Mono - General mailing list archive at Nabble.com. _______________________________________________ Mono-list maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-list
