when building for non-shared archs move installed docfiles to devel docdir

ghc-rpm-macros.ghc

@@ -55,6 +55,13 @@ elif [ -d "%{buildroot}%{_docdir}/ghc-%{pkgnamever}" ]; then\
   echo "%{_docdir}/ghc-%{pkgnamever}" >> %{basepkg}%{?ghc_without_shared:-devel}.files\
 fi\
 %endif\
+%if 0%{!?1:1} && %{defined ghc_without_shared}\
+if [ "%{name}" = "ghc-%{pkg_name}" ]; then\
+  if [ -d "%{buildroot}%{_docdir}/%{name}-%{version}" ]; then\
+    mv %{buildroot}%{_docdir}/%{name}-%{version} %{buildroot}%{_docdir}/%{name}-devel-%{version}\
+  fi\
+fi\
+%endif\
 echo "%{ghclibdir}/package.conf.d/%{pkgnamever}*.conf" >> %{basepkg}-devel.files\
 if [ -d "%{buildroot}%{pkgdir}" ]; then\
 find %{buildroot}%{pkgdir} -type d | sed "s/^/%dir /" >> %{basepkg}-devel.files\