Good evening, I'm still on the way to get the Zarafa Groupware into Fedora (see Fedora Package review request https://bugzilla.redhat.com/show_bug.cgi?id=498194) and beside of the ongoing legal issue, I've also found a technical issue where I need some help. At the moment, it's a bit difficult: I'm using a non-public pre-release of Zarafa which will public available and AGPL licensed once it's final. That means for now, investigating is a bit hard but I'm looking for some tips or hints to get the issue solved. The error message itself is as follows: May 31 17:11:57 tux /usr/bin/zarafa-spooler: symbol lookup error: /usr/lib/libmapi.so.0: undefined symbol: _ZN10ECMemTable6CreateEP14_SPropTagArrayjPPS_ Well, there's a symbol missing somewhere, so I executed following: $ nm -D /usr/lib/libmapi.so.0 | grep _ZN10ECMemTable6CreateEP14_SPropTagArrayjPPS_ U _ZN10ECMemTable6CreateEP14_SPropTagArrayjPPS_ $ Okay, looks like the symbol is really missing. So let's have a look to the files in the build dir and how it behaves there: $ nm ./common/.libs/libcommon_mapi.a | grep _ZN10ECMemTable6CreateEP14_SPropTagArrayjPPS_ 00003da0 T _ZN10ECMemTable6CreateEP14_SPropTagArrayjPPS_ $ versus $ nm -D ./mapi4linux/src/.libs/libmapi.so | grep _ZN10ECMemTable6CreateEP14_SPropTagArrayjPPS_ U _ZN10ECMemTable6CreateEP14_SPropTagArrayjPPS_ $ versus $ nm -D ./inetmapi/.libs/libinetmapi.so.1 | grep _ZN10ECMemTable6CreateEP14_SPropTagArrayjPPS_ 0005f270 T _ZN10ECMemTable6CreateEP14_SPropTagArrayjPPS_ $ So far. Interestingly, that issue only exists on Fedora 11 and above, not on Fedora 10 or below. As it seems, the issue is not GCC 4.4 relevant, so it is maybe a libtool linking issue? Ideas? Hints? Suggestions? What else could I check? Upstream doesn't have a pointer for me, but given that Fedora and bleeding edge are not their default target (they focus to the long-term supported distributions where Zarafa mostly gets used), it's understandable to me... Note, that OpenChange libmapi.so is not involved anywhere here, it's only Zarafa libmapi.so everywhere above. Greetings, Robert -- fedora-devel-list mailing list fedora-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-devel-list