Description of problem:
The newest upgrade of scim-libs (1.4.4-9.2.fc5) fails on postinstall
scriptlet. As a result, the old version of scim-libs is not deleted.

Version-Release number of selected component (if applicable):
scim-libs-1.4.4-9.3.fc5

How reproducible:
100%

Steps to Reproduce:
1. Upgrade scim-libs to scim-libs-1.4.4-9.3.fc5
2.
3.
  
Actual results:
Upgrading scim-libs fails on postinstall scriptlet by this command:
[root@localhost ~]# /usr/bin/update-gtk-immodules i386-redhat-linux-gnu
Cannot load module /usr/lib/gtk-2.0/immodules/im-scim.so:
/usr/lib/libscim-x11utils-1.0.so.8: undefined symbol:
_ZNSt11_7_200604288ios_base4InitC1Ev
/usr/lib/gtk-2.0/immodules/im-scim.so does not export GTK+ IM module API:
/usr/lib/libscim-x11utils-1.0.so.8: undefined symbol:
_ZNSt11_7_200604288ios_base4InitC1Ev

As a result, the old version of scim-libs is not deleted:
[root@localhost ~]# rpm -q scim-libs
scim-libs-1.4.4-9.2.fc5
scim-libs-1.4.4-9.3.fc5

Expected results:
Upgrading scim-libs should succeed.

Additional info:
This is the re-submittance of bug 194953, which seems to have disappeared 
because of bugzilla corruption.