Re: Silence compiler warnings with Python 3.9 - Mailing list pgsql-hackers

From Peter Eisentraut
Subject Re: Silence compiler warnings with Python 3.9
Date
Msg-id d9dde1e7-22fd-6a34-3ad1-c878b2881a0f@2ndquadrant.com
Whole thread Raw
In response to Silence compiler warnings with Python 3.9  (Peter Eisentraut <peter.eisentraut@2ndquadrant.com>)
List pgsql-hackers
On 2020-03-02 14:22, Peter Eisentraut wrote:
> Starting with Python 3.9, the Python headers contain inline functions
> that fall afoul of our -Wdeclaration-after-statement coding style.  In
> order to silence those warnings, I've added some GCC-specific
> contortions to disable that warning for Python.h only.  Clang doesn't
> appear to warn about this at all; maybe it recognizes that this is an
> external header file.  We could also write a configure check for this if
> we want to be more flexible.
> 
> (Attempts to convince upstream to change the coding style were
> unsuccessful (https://bugs.python.org/issue39615).)

My fix in cpython was accepted after all and the issue is no longer 
present in the latest alpha (3.9.0a5), so this can be considered closed.

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services



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