You've been looking in the wrong places. perlqt4 repository

$ rpm -qi perl-qt4-devel
Name        : perl-qt4-devel
Version     : 4.8.4
Release     : 45.2
Architecture: x86_64
Install Date: Di 19 Jun 2012 17:59:59 CEST
Group       : Development/Languages/Perl
Size        : 205840
License     : GPL-2.0+
Signature   : DSA/SHA1, Sa 09 Jun 2012 11:19:28 CEST, Key ID 27c070176
+f88bb2f
Source RPM  : perl-qt4-4.8.4-45.2.src.rpm
Build Date  : Sa 09 Jun 2012 11:12:10 CEST
Build Host  : build05
Relocations : (not relocatable)
Vendor      : obs://build.opensuse.org/KDE
URL         : https://projects.kde.org/projects/kde/kdebindings/perl/p
+erlqt
Summary     : Development libraries for Perl-Qt4
Description :
This package contains development files for the Perl bindings for the 
+Qt4 libraries.
Distribution: KDE:Release:48 / openSUSE_12.1

$ rpm -qi perl-kde4
Name        : perl-kde4
Version     : 4.8.4
Release     : 23.2
Architecture: x86_64
Install Date: Di 19 Jun 2012 18:02:59 CEST
Group       : Development/Libraries/KDE
Size        : 583948
License     : LGPL-2.1+
Signature   : DSA/SHA1, Mo 18 Jun 2012 20:10:34 CEST, Key ID 27c070176
+f88bb2f
Source RPM  : perl-kde4-4.8.4-23.2.src.rpm
Build Date  : Mo 18 Jun 2012 20:09:59 CEST
Build Host  : build11
Relocations : (not relocatable)
Vendor      : obs://build.opensuse.org/KDE
URL         : https://projects.kde.org/projects/kde/kdebindings/perl/p
+erlkde
Summary     : Kdebindings Perl-KDE library
Description :
Perl bindings for libraries created by the KDE community.
Distribution: KDE:Release:48 / openSUSE_12.1
[download]