Re: [HACKERS] Pg V10: Patch for bug in bonjour support - Mailing list pgsql-hackers

From Tom Lane
Subject Re: [HACKERS] Pg V10: Patch for bug in bonjour support
Date
Msg-id 13482.1510200224@sss.pgh.pa.us
Whole thread Raw
In response to Re: [HACKERS] Pg V10: Patch for bug in bonjour support  (Thomas Munro <thomas.munro@enterprisedb.com>)
Responses Re: [HACKERS] Pg V10: Patch for bug in bonjour support  (Thomas Munro <thomas.munro@enterprisedb.com>)
List pgsql-hackers
Thomas Munro <thomas.munro@enterprisedb.com> writes:
> On Thu, Nov 9, 2017 at 1:39 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>> Hm, the library on F25 is also avahi's.  Digging in the archives, I find
>> this old thread reporting the same behavior:
>> https://www.postgresql.org/message-id/flat/17824.1252293423%40sss.pgh.pa.us

> FWIW it builds and starts up fine on FreeBSD with
> mDNSResponder-878.1.1 installed (Apache-licensed Apple Bonjour code)
> and the mdnsd daemon started.  If I don't start mdnsd it shows an
> error at startup.  When built against the (conflicting)
> avahi-libdns-0.6.31_2 package it shows the WARNING you reported and
> "DNSServiceRegister() failed: error code -65537", which might just
> mean it wants to talk to some daemon I'm not running.

Interesting.  Fedora doesn't seem to package mDNSResponder as such ---
"dnf search mDNSResponder" just returns more pointers to avahi:

avahi-compat-libdns_sd.x86_64 : Libraries for Apple Bonjour mDNSResponder                             : compatibility
avahi-compat-libdns_sd.i686 : Libraries for Apple Bonjour mDNSResponder                           : compatibility
avahi-compat-libdns_sd-devel.x86_64 : Header files for the Apple Bonjour                                   :
mDNSRespondercompatibility libraries
 
avahi-compat-libdns_sd-devel.i686 : Header files for the Apple Bonjour                                 : mDNSResponder
compatibilitylibraries
 

Is the AC_SEARCH_LIBS configure call needed to make PG build with the
FreeBSD package?
        regards, tom lane


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