[pgpool-hackers: 1197] Re: [pgpool-committers: 2864] Re: pgpool: Add pgpool_adm docs.

Tatsuo Ishii ishii at postgresql.org
Wed Dec 9 16:51:10 JST 2015


Better to post to pgpool-hackers...

> Usama,
> 
> While installing pgpool_adm extension, I noticed that sometimes
> pgpool_adm.so failed to load because missing reference to libpcp.so.
> To fix this, I have changed src/sql/pgpool_adm/Makefile as follows:
> 
>> SHLIB_LINK = -L../../libs/pcp/.libs -lpcp
> 
> <S HLIB_LINK =  -L../../libs/pcp/.libs -lpcp -Wl,--as-needed -Wl,-rpath,'${libdir}',--enable-new-dtags
> 
> Problem is, ${libdir} is expanded to the libdir where PostgreSQL's
> libraries installed (including pgpool_adm.so). But my intention was
> ${libdir} to point to the libdir which is not necessarily same as
> PostgreSQL libdir. It's best to point to the directory (prefix/lib
> where prefix is specified by configure). Any idea how to fix?
> 
> Best regards,
> --
> Tatsuo Ishii
> SRA OSS, Inc. Japan
> English: http://www.sraoss.co.jp/index_en.php
> Japanese:http://www.sraoss.co.jp
> 
>> Add pgpool_adm docs.
>> 
>> Also enhance Makefile of pgpool_adm to replace the SHLIB_LINK to add
>> modern ld flags. Still have problem though: i.e. ${libdir} should not
>> be replaced by PostgreSQL's lib dir, rather than pcplib dir installing
>> dir.
>> 
>> Branch
>> ------
>> master
>> 
>> Details
>> -------
>> http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=f690f9927847c743dfa97dbd3371717a43ea4231
>> 
>> Modified Files
>> --------------
>> doc/pgpool-en.html          |  315 ++++++++++++++++++++++++++++++++++++++++++-
>> doc/pgpool_adm.odp          |  Bin 0 -> 17456 bytes
>> doc/pgpool_adm.png          |  Bin 0 -> 32437 bytes
>> src/sql/pgpool_adm/Makefile |    5 +-
>> 4 files changed, 317 insertions(+), 3 deletions(-)
>> 
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