Subject: Re: how to kill any O* when compiling
To: Charles Swiger <>
From: Timo Schoeler <>
List: tech-pkg
Date: 05/04/2005 19:26:34
thus Charles Swiger spake:
> On May 4, 2005, at 1:14 PM, Timo Schoeler wrote:
>> however, is there a way to kill any O* statements when building the
>> package? i tried sth. like CFLAGS-=-O* and COPTS-=-O* in /etc/mk.conf,
>> but this didn't work (there were still -O2's)...
>> any idea?
> If you put a -O0 into CFLAGS, this will disable optimization even if a
> -O, -O2, or whatever appears earlier in the compilation line.  However,
> if the software being built appends it's own flags to the value of
> CFLAGS, then you're going to have to patch it yourself.

okay, this seems to work -- i hope the binary does, too ;)


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