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From: Anonymous <swell.k@gmail.com>
To: Cyrille Lefevre <cyrille.lefevre-lists@laposte.net>
References: <4D502D22.3000200@yandex.ru> <4D5048B5.4060000@laposte.net>
Date: Tue, 08 Feb 2011 00:39:41 +0300
In-Reply-To: <4D5048B5.4060000@laposte.net> (Cyrille Lefevre's message of
	"Mon, 07 Feb 2011 20:32:05 +0100")
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Cc: freebsd-ports@freebsd.org
Subject: Re: How to not use OPTIMIZED_FLAGS properly
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Cyrille Lefevre <cyrille.lefevre-lists@laposte.net> writes:

> Le 07/02/2011 18:34, Ruslan Mahmatkhanov a =C3=A9crit :
>>
>> Hello.
>>
>> I'm working on port that doesn't builds with "-O2 -pipe", that passed to
>> Makefile by default (it exits with message about virtual memory is
>> exhausted). I can avoid this by setting CFLAGS=3D"" and CXXFLAGS=3D"" in
>> CONFIGURE_ENV. But portlint is complaining like this:
>>
>> What is the right way to do the job?
>
> how about CFLAGS :=3D ${CFLAGS:N-O*:N-pipe} -O

One can also define WITH_DEBUG in the port's makefile until -On is fixed.

  # from Mk/bsd.port.mk
  .if defined(WITH_DEBUG) && !defined(WITHOUT_DEBUG)
  STRIP=3D	#none
  STRIP_CMD=3D	${TRUE}
  DEBUG_FLAGS?=3D	-g
  CFLAGS:=3D		${CFLAGS:N-O*:N-fno-strict*} ${DEBUG_FLAGS}
  .endif