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From: Segher Boessenkool <segher@kernel.crashing.org>
To: David Gibson <david@gibson.dropbear.id.au>
Cc: linuxppc-dev@ozlabs.org, Paul Mackerras <paulus@samba.org>
Subject: Re: Don't use HOSTCFLAGS in BOOTCFLAGS
Date: Tue, 29 May 2007 08:26:49 +0200	[thread overview]
Message-ID: <5dbbc18a80b465a00d6bbb764c06af86@kernel.crashing.org> (raw)
In-Reply-To: <20070529053445.GD30266@localhost.localdomain>

>> Also, is there any reason why you can't simply use $(CC) -m32 with
>> the kernel $(CFLAGS) ?
>
> I did think about that.  But the kernel CFLAGS does includes
> -ffixed-r2 and -Iarch/powerpc which I don't think we want here.

Both of these should be fairly harmless.  But sure, it
is cleaner to have separate flags -- the booter and the
kernel run in different environments, after all.


Segher

  reply	other threads:[~2007-05-29  6:27 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-29  3:29 Don't use HOSTCFLAGS in BOOTCFLAGS David Gibson
2007-05-29  5:12 ` Segher Boessenkool
2007-05-29  5:34   ` David Gibson
2007-05-29  6:26     ` Segher Boessenkool [this message]
2007-05-29  6:33       ` David Gibson
  -- strict thread matches above, loose matches on Subject: below --
2007-05-29  5:37 David Gibson
2007-05-29 14:21 ` Josh Boyer

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