Horton

GCC 8 warnings

Devrim GÜNDÜZ <devrim@gunduz.org>

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From: Devrim Gündüz <devrim@gunduz.org>
To: pgsql-hackers <pgsql-hackers@lists.postgresql.org>
Date: 2018-04-24T09:57:36Z
Lists: pgsql-hackers 
Hi,

While building stable releases and v11 on Fedora 28, I am seeing some warnings.
What is the project's policy about fixing those warnings in older branches? 

To contribute to world peace, I did not attach the text to the email. Here is
what I see in today's git snapshot:

https://gunduz.org/temp/pg-gcc8-v11.txt

...and this is from 9.6:

https://gunduz.org/temp/pg-gcc8-9.6.txt

Regards,
-- 
Devrim Gündüz
EnterpriseDB: https://www.enterprisedb.com
PostgreSQL Consultant, Red Hat Certified Engineer
Twitter: @DevrimGunduz , @DevrimGunduzTR

Commits

  1. Use -Wno-format-truncation and -Wno-stringop-truncation, if available.

  2. Avoid unnecessary use of strncpy in a couple of places in ecpg.

  3. Use snprintf not sprintf in pg_waldump's timestamptz_to_str.