Subject: Re: Optimization flags in pkgs
To: Martin Husemann <firstname.lastname@example.org>
From: Johnny C. Lam <email@example.com>
Date: 06/06/2002 16:29:39
On Thu, Jun 06, 2002 at 11:48:40PM +0200, Martin Husemann wrote:
> Module Name: pkgsrc
> Committed By: grant
> Date: Thu Jun 6 08:09:08 UTC 2002
> Modified Files:
> pkgsrc/emulators/bochs: Makefile
> Log Message:
> add CXXFLAGS=-O2
> reported by Wojciech Puchar <firstname.lastname@example.org> in pkg/17181.
> I wonder if hardcoding -O2 here is a good idea.
> Wouldn't it be better to use the arch specific default setting from sys.mk?
Yes, hardcoding -O2 is mostly likely the wrong at any time. We only
hardcode an optimization level when we need -O0 to work around some
codegen bug in gcc or egcs. It's probably better to have:
and rely on /etc/mk.conf to include the correct optimization settings.
-- Johnny Lam <email@example.com>