Do not package libomptarget.rtl* files for riscv64

These files do not exist.

Signed-off-by: David Abdurachmanov <davidlt@rivosinc.com>

libomp.spec

@@ -11,7 +11,7 @@
 
 Name: libomp
 Version: %{libomp_version}%{?rc_ver:~rc%{rc_ver}}
-Release: 2%{?dist}
+Release: 2.0.riscv64%{?dist}
 Summary: OpenMP runtime for clang
 
 License: NCSA
@@ -131,7 +131,7 @@ rm -rf %{buildroot}%{_libdir}/libarcher_static.a
 %ifnarch %{arm}
 %{_libdir}/libarcher.so
 %endif
-%ifnarch %{ix86} %{arm}
+%ifnarch %{ix86} %{arm} riscv64
 %{_libdir}/libomptarget.rtl.amdgpu.so
 %{_libdir}/libomptarget.rtl.cuda.so
 %{_libdir}/libomptarget.rtl.%{libomp_arch}.so
@@ -154,6 +154,9 @@ rm -rf %{buildroot}%{_libdir}/libarcher_static.a
 %{_libexecdir}/tests/libomp/
 
 %changelog
+* Fri Aug 26 2022 David Abdurachmanov <davidlt@rivosinc.com> - 14.0.5-2.0.riscv64
+- Do not package libomptarget.rtl* files on riscv64
+
 * Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 14.0.5-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild