[Mono-devel-list] Problem when building Mono from svn this morning...

[Atsushi Eno]

Anytime you could not build mono or mcs, make sure you ran
make clean under mono before rebuilding things.

I happend to see the same build error but solved with that.

Atsushi Eno

Hubert FONGARNAND wrote:
> gmcs could not load some classes?
> 
> make[8]: Entering directory `/home/hubert/mono/mcs/class/System'
> MONO_PATH="../../class/lib/net_2_0:
> $MONO_PATH" /home/hubert/mono/mono/runtime/mono-wrapper  ../../gmcs/gmcs.exe   
> -d:NET_1_1 -d:NET_2_0 
> -debug /noconfig /define:XML_DEP /r:System.Xml.dll /define:SECURITY_DEP /r:System.Security.dll /define:CONFIGURATION_DEP /r:System.Configuration.dll /target:library /out:System.dll  
> @System.dll.sources
> 
> ** (../../gmcs/gmcs.exe:22787): WARNING **: The class 
> System.Collections.IKeyComparer could not be loaded, used 
> in /home/hubert/mono/mcs/class/lib/net_2_0/System.Xml.dll (token 0x010000a8)
> 
> Unhandled Exception: System.NullReferenceException: Object reference not set 
> to an instance of an object
> in <0x00000> <unknown method>
> in (wrapper managed-to-native) 
> System.Reflection.MonoMethodInfo:get_method_info 
> (intptr,System.Reflection.MonoMethodInfo&)
> in <0x00025> System.Reflection.MonoMethod:get_Attributes ()
> in <0x0000c> System.Reflection.MethodBase:get_IsVirtual ()
> in <0x0019a> Mono.CSharp.MemberCache:AddMethods (BindingFlags bf, System.Type 
> type)
> in <0x0002b> Mono.CSharp.MemberCache:AddMethods (System.Type type)
> in <0x0015c> Mono.CSharp.MemberCache:.ctor (IMemberContainer container)
> in <0x00146> Mono.CSharp.TypeHandle:.ctor (System.Type type)
> in <0x00051> Mono.CSharp.TypeHandle:GetTypeHandle (System.Type t)
> in <0x0000b> Mono.CSharp.TypeHandle:GetMemberCache (System.Type t)
> in <0x001ab> Mono.CSharp.TypeManager:LookupMemberCache (System.Type t)
> in <0x000ae> Mono.CSharp.TypeHandle:.ctor (System.Type type)
> in <0x00051> Mono.CSharp.TypeHandle:GetTypeHandle (System.Type t)
> in <0x0000b> Mono.CSharp.TypeHandle:GetMemberCache (System.Type t)
> in <0x001ab> Mono.CSharp.TypeManager:LookupMemberCache (System.Type t)
> in <0x00046> Mono.CSharp.TypeContainer:get_BaseCache ()
> in <0x0000f> Mono.CSharp.TypeContainer:FindBaseMemberWithSameName 
> (System.String name, Boolean ignore_methods)
> in <0x00051> Mono.CSharp.FieldBase:CheckBase ()
> in <0x00075> Mono.CSharp.FieldMember:Define ()
> in <0x0001f> Mono.CSharp.Field:Define ()
> in <0x00077> 
> Mono.CSharp.TypeContainer+MemberCoreArrayList:DefineContainerMembers ()
> in <0x00014> Mono.CSharp.TypeContainer:DefineContainerMembers 
> (Mono.CSharp.MemberCoreArrayList mcal)
> in <0x002f8> Mono.CSharp.TypeContainer:DoDefineMembers ()
> in <0x0002b> Mono.CSharp.TypeContainer:DefineMembers 
> (Mono.CSharp.TypeContainer container)
> in <0x00279> Mono.CSharp.RootContext:PopulateTypes ()
> in <0x00b0b> Mono.CSharp.Driver:MainDriver (System.String[] args)
> in <0x0001f> Mono.CSharp.Driver:Main (System.String[] args)
> make[8]: *** [../../class/lib/net_2_0/System.dll] Erreur 1
> make[8]: Leaving directory `/home/hubert/mono/mcs/class/System'
> make[7]: *** [do-all] Erreur 2
> make[7]: Leaving directory `/home/hubert/mono/mcs/class/System'
> make[6]: *** [all-recursive] Erreur 1
> make[6]: Leaving directory `/home/hubert/mono/mcs/class'
> make[5]: *** [all-recursive] Erreur 1
> make[5]: Leaving directory `/home/hubert/mono/mcs'
> make[4]: *** [profile-do--net_2_0--all] Erreur 2
> make[4]: Leaving directory `/home/hubert/mono/mcs'
> make[3]: *** [profiles-do--all] Erreur 2
> make[3]: Leaving directory `/home/hubert/mono/mcs'
> make[2]: *** [all-local] Erreur 2
> make[2]: Leaving directory `/home/hubert/mono/mono/runtime'
> make[1]: *** [all-recursive] Erreur 1
> make[1]: Leaving directory `/home/hubert/mono/mono'
> make: *** [all] Erreur 2
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