Date: Mon, 16 Aug 2010 17:50:05 GMT From: Alexander Best <arundel@freebsd.org> To: freebsd-bugs@FreeBSD.org Subject: Re: bin/114082: [make.conf] default CFLAGS have a blank at the end Message-ID: <201008161750.o7GHo5ld055010@freefall.freebsd.org>
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The following reply was made to PR bin/114082; it has been noted by GNATS.
From: Alexander Best <arundel@freebsd.org>
To: bug-followup@freebsd.org
Cc:
Subject: Re: bin/114082: [make.conf] default CFLAGS have a blank at the end
Date: Mon, 16 Aug 2010 17:46:28 +0000
the reason for this is that
CFLAGS = -O2 -pipe ${_CPUCFLAGS}
and ${_CPUCFLAGS} is empty if CPUTYPE hasn't been set (which it isn't with an
empty or non-existing make.conf). to verify simply do a `make -dA -VCFLAGS`
with an empty or non existing /etc/make.conf.
this "problem" still exists in HEAD as of 16 Aug 2010.
cheers.
alex
--
a13x
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