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From: Andrei Borzenkov <arvidjaar@gmail.com>
To: Olaf Hering <olaf@aepfle.de>
Cc: The development of GNU GRUB <grub-devel@gnu.org>
Subject: Re: [PATCH] Remove CPPFLAGS_XEN
Date: Wed, 13 May 2015 20:27:40 +0300	[thread overview]
Message-ID: <20150513202740.566d3097@opensuse.site> (raw)
In-Reply-To: <20150513153040.GB23848@aepfle.de>

В Wed, 13 May 2015 17:30:41 +0200
Olaf Hering <olaf@aepfle.de> пишет:

> On Wed, May 13, Olaf Hering wrote:
> 
> > On Mon, May 11, Olaf Hering wrote:
> > > Looking at configure I see also TARGET_CPPFLAGS and HOST_CPPFLAGS.
> > > Perhaps the former should be used for grub, I will try that.
> > Setting TARGET_CPPFLAGS works.
> 
> And after poking further at this, should there be a configure option
> with sets the path to the xen headers?
> I see configure looks for zfs and lzma. But the libs and headers are
> appearently used just for host tools. In case of xen/xen.h they are used
> only for the target (if that is the right term). It looks like stdint.h
> should come from the internal posix_wrap, and xen/xen.h should come from
> whatever location is specified.
> 
> Another option would be to include the few required xen things into grub
> itself.

That sounds like the best approach. We really try to have self
contained environment to build target.

>         After all thats what the Linux kernel does, the API is not
> supposed to change AFAIK. This would remove the need for a configure
> knob or an odd private Makefile variable.
> 
> Olaf
> 
> _______________________________________________
> Grub-devel mailing list
> Grub-devel@gnu.org
> https://lists.gnu.org/mailman/listinfo/grub-devel



  reply	other threads:[~2015-05-13 17:27 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-11 11:13 [PATCH] Remove CPPFLAGS_XEN Olaf Hering
2015-05-11 11:24 ` Vladimir 'phcoder' Serbinenko
2015-05-11 11:30   ` Olaf Hering
2015-05-11 11:33     ` Vladimir 'phcoder' Serbinenko
2015-05-11 11:36       ` Olaf Hering
2015-05-13 10:31         ` Olaf Hering
2015-05-13 15:30           ` Olaf Hering
2015-05-13 17:27             ` Andrei Borzenkov [this message]
2015-05-11 11:28 ` Andrei Borzenkov

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