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Can we install on Lazarus 0.9.31

Posted: 17.03.2011, 18:16
by tintinux
Hi

I just installed the last SVN version of Lazarus, but I can't install ZEOS 6.6

When compiling Zcomponent.lpk I get :

Error: No matching implementation for interface method "IUnknown.QueryInterface(constref TGuid,out <Formal type>):LongInt; CDecl;" found

Was the compatibility broken by the new fpc/lazarus developments ?

Do we need to install version 7.0 ? Or is there any workaround to avoid changing everything in the same time ?

Thanks
Tintinux

Posted: 18.03.2011, 08:17
by Wild_Pointer
Hello, tintinux,

please see the links below:
http://zeos.firmos.at/viewtopic.php?t=3073&highlight=
http://zeos.firmos.at/viewtopic.php?t=3009&highlight=

There was some work done in the field, but I'm not sure if the changes were applied to Zeos v6.6. Anyway you can find the patches there to make zeos compile. The fix is trivial in deed...

Good luck!