Make sure you have that library, and that your ld.so.conf or LD_LIBRARY_PATH
are set so that mono can find it. If you don't have the library, make sure
you are building the latest mcs from svn.
Cheers,
Peter
-----Original Message-----
From: "Tomasz Kubacki" <j23tom@o2.pl>
To: "Winforms - Mono" <mono-winforms-list@lists.ximian.com>
Date: 02 February, 2005 22:18
Subject: [Mono-winforms-list] Winform exception
>Hi there,
>
>i've compiled mono from svn in 'all-the-johnsons' (got version 40030)
>way and when i try to RUN simple Windows.Form app. like this:
>
>using System;
>using System.Drawing;
>using System.Windows.Forms;
>
>class MyForm : Form
>{
>
> public MyForm()
> {
> }
>
> public static void Main()
> {
> MyForm tt=null ;
> tt = new MyForm();
> Application.Run(tt);
>
> }
>}
>
>Window appear for a moment and app breaks with Exception. (see below)
>
>[tomasz@jlinux testy]$ mono MyForm.exe
>6 keysymbols per a keycode is not supported, setting to 4
>done detecting keyboard: United States keyboard layout (phantom key
>version)
>#region #line XplatUI Constructor called
>adding window: System.TypeInitializationException: An exception was
>thrown by the type initializer for Mono.Unix.Syscall --->
>System.DllNotFoundException: libMonoPosixHelper.so
>in <0x0004a> (wrapper managed-to-native) Mono.Unix.Syscall:_L_ctermid ()
>in <0x00008> Mono.Unix.Syscall:.cctor ()
>--- End of inner exception stack trace ---
>
>in (unmanaged) 0x8084711
>in <0x00114> System.Windows.Forms.XplatUIX11:UpdateMessageQueue ()
>in <0x00070> System.Windows.Forms.XplatUIX11:GetMessage
>(System.Windows.Forms.MSG&,intptr,int,int)
>in <0x0001e> System.Windows.Forms.XplatUI:GetMessage
>(System.Windows.Forms.MSG&,intptr,int,int)
>in <0x00112> System.Windows.Forms.Application:Run ()
>in <0x000ac> System.Windows.Forms.Application:Run
>(System.Windows.Forms.ApplicationContext)
>in <0x00032> System.Windows.Forms.Application:Run
>(System.Windows.Forms.Form)
>in <0x000a8> MyForm:Main ()
>-------------------------------------------------------------------
>[libMonoPosixHelper.so is present in mono path]
>
>I don't know if this has something in common with that, but when i run
>'make check' against mono i get :
>
>[...]
>NUnit version 2.2.0
>Copyright (C) 2002-2003 James W. Newkirk, Michael C. Two, Alexei A.
>Vorontsov, Charlie Poole.
>Copyright (C) 2000-2003 Philip Craig.
>All Rights Reserved.
>
>OS Version: Unix 2.6.10.1 Mono Version: 1.1.4322.573
>
>Excluded categories: NotWorking,ValueAdd,CAS,InetAccess
>..N.F............
>
>Tests run: 13, Failures: 1, Not run: 1, Time: 1,272362 seconds
>
>
>Failures:
>1) MonoTests.Mono.Unix.StdlibTest.Snprintf : #SNPF: printf of many
>builtin types failed
> String lengths are both 101.
> Strings differ at index 82.
>
> expected:<"...\t int: 32\n\t long: 64\n\t float: 32,23\n
>\tdouble: 64,46\n">
> but was:<"...\t int: 32\n\t long: 64\n\t float: 32.23\n
>\tdouble: 64.46\n">
> ------------------------------------------------------^
>
>in [0x000de]
>(at /home/tomasz/usr/mcs/class/Mono.Posix/Test/Mono.Unix/StdlibTest.cs:91)
>MonoTests.Mono.Unix.StdlibTest:Snprintf ()
>in (unmanaged) 0x8085bf4
>in <0x00004> (wrapper managed-to-native)
>System.Reflection.MonoMethod:InternalInvoke (object,object[])
>in [0x00033]
>(at /home/tomasz/usr/mcs/class/corlib/System.Reflection/MonoMethod.cs:121)
>System.Reflection.MonoMethod:Invoke
>(object,System.Reflection.BindingFlags,System.Reflection.Binder,object[],System.Globalization.CultureInfo)
>
>Tests not run:
>1) MonoTests.Mono.Unix.StdlibTest.Signal : Sending Signals from inside
>Mono hangs the program
>
>make[7]: *** [run-test-lib] BÅ‚Ä…d 1
>make[7]: Leaving directory `/home/tomasz/usr/mcs/class/Mono.Posix'
>make[6]: *** [run-test] BÅ‚Ä…d 2
>make[6]: Leaving directory `/home/tomasz/usr/mcs/class/Mono.Posix'
>make[5]: *** [run-test-recursive] BÅ‚Ä…d 1
>make[5]: Leaving directory `/home/tomasz/usr/mcs'
>make[4]: *** [profiles-do--run-test] BÅ‚Ä…d 1
>make[4]: Leaving directory `/home/tomasz/usr/mcs'
>make[3]: *** [mcs-do-run-test-profiles] BÅ‚Ä…d 1
>make[3]: Leaving directory `/home/tomasz/usr/mono/runtime'
>make[2]: *** [check-local] BÅ‚Ä…d 2
>make[2]: Leaving directory `/home/tomasz/usr/mono/runtime'
>make[1]: *** [check-am] BÅ‚Ä…d 2
>make[1]: Leaving directory `/home/tomasz/usr/mono/runtime'
>make: *** [check-recursive] BÅ‚Ä…d 1
>------------------------------------------------
>My locales: pl_PL.UTF-8 (on FC3 box).
>
>Any sugestions ?
>
>regards,
>
>Tomasz Kubacki
>
>
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