On Wed, Mar 7, 2012 at 11:32 AM, Tom Hughes <tom@xxxxxxxxxx> wrote: > It might be worth looking at how something like the postgis package handles > this, as it also contains a Postgres extension. Yeah. useful: http://pkgs.fedoraproject.org/gitweb/?p=postgis.git;a=blob;f=postgis.spec;h=53c558366da23ea5afdec41331b3ed40b0138c72;hb=HEAD It seems it uses an approach similar to what Rich suggested to check version. It also seems to build for/against a single postgresql version, adding an explicit require for the same version (not sure how you can end up with a mismatch tough, maybe on upgrades?) -- Gianluca Sforna http://morefedora.blogspot.com http://identi.ca/giallu - http://twitter.com/giallu -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel