Remove lib64 rpaths

ldc.spec

@@ -42,6 +42,7 @@ Patch0:         ldc-include-path.patch
 ExclusiveArch:  %{ldc_arches}
 
 BuildRequires:  bash-completion
+BuildRequires:  chrpath
 BuildRequires:  cmake
 BuildRequires:  gc
 BuildRequires:  gcc
@@ -180,6 +181,12 @@ geany -c geany_config -g phobos.d.tags $(find runtime/phobos/std -name "*.d")
 %install
 %cmake_install
 
+# Remove lib64 rpaths
+chrpath --delete %{buildroot}%{_bindir}/ldc-prune-cache
+chrpath --delete %{buildroot}%{_bindir}/ldc2
+chrpath --delete %{buildroot}%{_bindir}/ldmd2
+chrpath --delete %{buildroot}%{_bindir}/ldc-build-runtime
+
 # macros for D package
 mkdir -p %{buildroot}/%{_rpmconfigdir}/macros.d/
 install --mode=0644 %{SOURCE3} %{buildroot}%{_rpmconfigdir}/macros.d/macros.ldc