Add libomp compat package support

This is not part of current rawhide sources, but based on libomp17
instead.

build.spec.inc

@@ -96,8 +96,8 @@ popd
 	\
 	\
 	\
-%if %{without compat_build}
 	-DLIBOMP_INSTALL_ALIASES=OFF \
+%if %{without compat_build}
 %if 0%{?__isa_bits} == 64
 	-DOPENMP_LIBDIR_SUFFIX=64 \
 %else

files.spec.inc

@@ -550,17 +550,15 @@
 
 #region OPENMP files
 
-%if %{without compat_build}
-
 %files -n %{pkg_name_libomp}
 %license openmp/LICENSE.TXT
-%{_libdir}/libomp.so
-%{_libdir}/libompd.so
-%{_libdir}/libarcher.so
+%{install_libdir}/libomp.so
+%{install_libdir}/libompd.so
+%{install_libdir}/libarcher.so
 %ifnarch %{ix86}
 # libomptarget is not supported on 32-bit systems.
 # s390x does not support the offloading plugins.
-%{_libdir}/libomptarget.so.%{so_suffix}
+%{install_libdir}/libomptarget.so.%{so_suffix}
 %endif
 
 %files -n %{pkg_name_libomp}-devel
@@ -570,16 +568,14 @@
 %{_prefix}/lib/clang/%{maj_ver}/include/omp-tools.h
 %{_prefix}/lib/clang/%{maj_ver}/include/ompt.h
 %{_prefix}/lib/clang/%{maj_ver}/include/ompt-multiplex.h
-%{_libdir}/cmake/openmp/
+%{install_libdir}/cmake/openmp/
 %ifnarch %{ix86}
 # libomptarget is not supported on 32-bit systems.
 # s390x does not support the offloading plugins.
-%{_libdir}/libomptarget.devicertl.a
-%{_libdir}/libomptarget-amdgpu-*.bc
-%{_libdir}/libomptarget-nvptx-*.bc
-%{_libdir}/libomptarget.so
-%endif
-
+%{install_libdir}/libomptarget.devicertl.a
+%{install_libdir}/libomptarget-amdgpu-*.bc
+%{install_libdir}/libomptarget-nvptx-*.bc
+%{install_libdir}/libomptarget.so
 %endif
 
 #endregion

globals.spec.inc

@@ -132,9 +132,7 @@
 
 #region OPENMP globals
 
-%if %{without compat_build}
-
-%global pkg_name_libomp libomp
+%global pkg_name_libomp libomp%{pkg_suffix}
 
 %global so_suffix %{maj_ver}.%{min_ver}
 
@@ -148,8 +146,6 @@
 %global libomp_arch %{_arch}
 %endif
 
-%endif
-
 #endregion
 
 #region LLD globals