diff --git a/files.spec.inc b/files.spec.inc
index 41f5824..e31e2ac 100644
--- a/files.spec.inc
+++ b/files.spec.inc
@@ -378,9 +378,7 @@
 %dir %{install_prefix}/lib/clang/%{maj_ver}/include/
 %dir %{install_prefix}/lib/clang/%{maj_ver}/lib/
 %dir %{install_prefix}/lib/clang/%{maj_ver}/share/
-%if %{without compat_build}
 %{_rpmmacrodir}/macros.%{pkg_name_clang}
-%endif
 
 %files -n %{pkg_name_clang}-analyzer
 %license clang/LICENSE.TXT
diff --git a/install.spec.inc b/install.spec.inc
index e64c103..b10b2c4 100644
--- a/install.spec.inc
+++ b/install.spec.inc
@@ -195,6 +195,10 @@ rm -vf %{buildroot}%{_datadir}/clang/bash-autocomplete.sh
 # populated by other packages
 mkdir -p %{buildroot}%{_prefix}/lib/clang/%{maj_ver}/{bin,include,lib,share}/
 
+#Add versioned resource directory macro
+mkdir -p %{buildroot}%{_rpmmacrodir}/
+echo "%%clang%{maj_ver}_resource_dir %%{_prefix}/lib/clang/%{maj_ver}" >> %{buildroot}%{_rpmmacrodir}/macros.%{name}
+
 # Install config file for clang
 %if %{maj_ver} >=18
 mkdir -p %{buildroot}%{_sysconfdir}/%{pkg_name_clang}/