From: Thiemo Seufer <ths@networkno.de>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [5780] Native BSD host USB support (Juergen Lock, Lonnie Mendez)
Date: Tue, 25 Nov 2008 17:42:27 +0100 [thread overview]
Message-ID: <20081125164227.GB15592@networkno.de> (raw)
In-Reply-To: <492C0D01.8000604@codemonkey.ws>
Anthony Liguori wrote:
> Thiemo Seufer wrote:
>> It shouldn't try to compile, for the sake of cross portability. Rather
>> something like
>>
>> gcc -E -dM -xc /dev/null |grep __linux__
>>
>> This checks if the compiler in use is a Linux compiler.
>>
>
> Good enough, but I wonder why you think it shouldn't compile for the
> sake of cross portability?
>
> The cross compiler should be able to create an executable. You don't
> have to run it, you just have to rely on #error causing compilation to
> fail.
You are right, disregard my comment on that. :-)
Thiemo
next prev parent reply other threads:[~2008-11-25 16:42 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-22 21:03 [Qemu-devel] [5780] Native BSD host USB support (Juergen Lock, Lonnie Mendez) Blue Swirl
2008-11-24 20:38 ` Anthony Liguori
2008-11-25 10:07 ` Thiemo Seufer
2008-11-25 14:34 ` Anthony Liguori
2008-11-25 16:42 ` Thiemo Seufer [this message]
2008-11-25 17:37 ` Blue Swirl
2008-11-25 19:31 ` Anthony Liguori
2008-11-25 16:33 ` Blue Swirl
2008-11-24 20:42 ` Hervé Poussineau
2008-11-25 17:18 ` Andreas Färber
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