Make an ld.so.conf.d entry for tix, since it decided to put its libraries

outside of %{_libdir}.

tix.spec

@@ -18,6 +18,7 @@ Patch1: tix-8.4.2-tcl8.5.patch
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 Requires: tcl(abi) = 8.5
 Requires: tcl >= %{tcltkver}, tk >= %{tcltkver}
+Requires: /etc/ld.so.conf.d
 Buildrequires: tcl-devel >= %{tcltkver}, tk-devel >= %{tcltkver}
 BuildRequires: libX11-devel
 
@@ -87,6 +88,10 @@ install -m 0644 generic/tix.h $RPM_BUILD_ROOT%{_includedir}/tix.h
 mkdir -p $RPM_BUILD_ROOT%{_mandir}/mann
 cp man/*.n $RPM_BUILD_ROOT%{_mandir}/mann
 
+# Handle unique library path (so apps can actually find the library)
+mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/ld.so.conf.d
+echo "%{tcl_sitearch}" > $RPM_BUILD_ROOT%{_sysconfdir}/ld.so.conf.d/tix-%{_arch}.conf
+
 # ship docs except pdf
 rm -rf docs/pdf
 find docs -name .cvsignore -exec rm '{}' ';'
@@ -106,6 +111,7 @@ rm -rf $RPM_BUILD_ROOT
 %defattr(-,root,root,-)
 %{tcl_sitearch}/libTix.so
 %{tcl_sitearch}/Tix%{version}
+%{_sysconfdir}/ld.so.conf.d/*
 %doc *.txt *.html license.terms
 
 %files devel
@@ -121,6 +127,11 @@ rm -rf $RPM_BUILD_ROOT
 %doc %{tcl_sitelib}/Tix%{tixmajor}
 
 %changelog
+* Wed Feb  6 2008 Tom "spot" Callaway <tcallawa@redhat.com> - 1:8.4.2-5
+- apps can't find libTix.so without an ld.so.conf.d file. It probably makes
+  more sense to move this library back into %%{_libdir}, but I'll leave that to
+  Vitezslav to decide.
+
 * Thu Jan 17 2008 Jesse Keating <jkeating@redhat.com> - 1:8.4.2-4
 - Rebuild, fix libTix.so link paths.