update hardcoded tcl(abi) requires

tix.spec

@@ -8,7 +8,7 @@ Summary: A set of extension widgets for Tk
 Name: tix
 Epoch: 1
 Version: %{tixmajor}.3
-Release: 12%{?dist}
+Release: 13%{?dist}
 License: BSD
 Group: Development/Languages
 URL: http://tix.sourceforge.net/
@@ -16,7 +16,7 @@ Source0: http://downloads.sourceforge.net/project/%{name}/%{name}/%{version}/Tix
 #  0: Fixes BZ#81297 (soname of libraries)
 Patch0: tix-8.4.2-link.patch
 Patch1: tix-8.4.3-tcl86.patch
-Requires: tcl(abi) = 8.5
+Requires: tcl(abi) = 8.6
 Requires: tcl >= %{tcltkver}, tk >= %{tcltkver}
 Requires: /etc/ld.so.conf.d
 Buildrequires: tcl-devel >= %{tcltkver}, tk-devel >= %{tcltkver}
@@ -127,6 +127,9 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/Tix%{tixmajor}/license.terms
 %doc %{tcl_sitelib}/Tix%{tixmajor}
 
 %changelog
+* Tue May 27 2014 Dennis Gilmore <Dennis@ausil.us> - 1:8.4.3-13
+- update hardcoded tcl(abi) requires
+
 * Wed May 21 2014 Jaroslav Škarvada <jskarvad@redhat.com> - 1:8.4.3-12
 - Rebuilt for https://fedoraproject.org/wiki/Changes/f21tcl86