Hi Tom, Ok, I think I miss-understood the docs. I have the macro in the extension anyway, so basically the cause it that somewhere I'm picking up non 9.5.3 libs when I'm compiling? I upgraded from 9.4.5 not too long ago but I can't find any traces of it left on my system to be interfering.
Brent On Fri, Sep 2, 2016 at 11:07 AM, Tom Lane <t...@sss.pgh.pa.us> wrote: > Brent Douglas <brent.n.doug...@gmail.com> writes: > > What I have found however is that when I go to load my extensions I get > > this error: > > test=# create extension pg_zlib; > > ERROR: incompatible library "/usr/local/lib/postgresql/pg_zlib.so": > > missing magic block > > HINT: Extension libraries are required to use the PG_MODULE_MAGIC macro. > > Yeah, that would be expected if you don't include such a macro. > > > And I can't for the life of me work out why. As far as I understand them, > > the docs indicate that this should only really happen if I'm compiling > > against an 8.* headers. > > Hm, where are you reading that? I forget when the requirement was added, > but it's certainly never been dropped. > > regards, tom lane >
