Horton

Re: Another swing at JSON

Dimitri Fontaine <dimitri@2ndquadrant.fr>

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From: Dimitri Fontaine <dimitri@2ndQuadrant.fr>
To: Joseph Adams <joeyadams3.14159@gmail.com>
Cc: Dimitri Fontaine <dimitri@2ndquadrant.fr>, Robert Haas <robertmhaas@gmail.com>, Josh Berkus <josh@agliodbs.com>, pgsql-hackers@postgresql.org
Date: 2011-03-29T20:02:03Z
Lists: pgsql-hackers 
Joseph Adams <joeyadams3.14159@gmail.com> writes:
> would be needlessly error-prone.  I'm thinking the pg_config utility
> should either make PG_VERSION_NUM (e.g. 90100) available, or it should
> define something indicating the presence of the new extension system.

Here's the ugly trick from ip4r, that's used by more extension:

PREFIX_PGVER = $(shell echo $(VERSION) | awk -F. '{ print $$1*100+$$2 }')

Regards,
-- 
Dimitri Fontaine
http://2ndQuadrant.fr     PostgreSQL : Expertise, Formation et Support