Accepting request 534479 from home:eeich:branches:science

- Add magic to limit the number of flavors built in the
  in the OBS ring.

OBS-URL: https://build.opensuse.org/request/show/534479
OBS-URL: https://build.opensuse.org/package/show/science/hdf5?expand=0&rev=45

hdf5.spec

@@ -28,11 +28,21 @@
 %define src_ver %{version}-patch1
 %define pname hdf5
 
+%bcond_with ringdisabled
+
 %if "%{flavor}" == ""
 ExclusiveArch:  do_not_build
  %define package_name %pname
 %endif
 
+# Magic for OBS Staging. Only build the flavors required by
+# other packages in the ring.
+%if %{with ringdisabled}
+ %if "%flavor" != "standard"
+ExclusiveArch:  do_not_build
+ %endif
+%endif
+
 %if "%{flavor}" == "serial"
 %undefine suffix
 %undefine mpi_flavor