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From: Pavel@Janik.cz (Pavel =?iso-8859-2?Q?Jan=EDk?=)
Subject: Re: [Qemu-devel] -cc checking wrong
In-Reply-To: <20060508151254.GA10640@jbrown.mylinuxbox.org> (Jim C. Brown's
	message of "Mon, 8 May 2006 11:12:54 -0400")
Date: Mon, 08 May 2006 20:53:29 +0200
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To: qemu-devel@nongnu.org

   From: "Jim C. Brown" <jma5@umd.edu>
   Date: Mon, 8 May 2006 11:12:54 -0400

   > Maybe make the check into a function, and if the first arg is distcc=
 or ccache,

Do you know icecast or compilercache? Sorry, this is incorrect way by
definition.

   > check that the first arg is -x

This is also incorrect.

pavel@paveljanik:/tmp> alias compiler=3Dgcc
pavel@paveljanik:/tmp> compiler -v
Reading specs from /usr/lib/gcc-lib/i586-suse-linux/3.3.5/specs
[...]
pavel@paveljanik:/tmp> [ -x compiler ] || echo ERROR
ERROR
pavel@paveljanik:/tmp>=20

The only correct way is to *execute* simple test.
--=20
Pavel Jan=EDk

"With some developers it is not needed to run the code through
obfuscator... I have inherited code which only the compiler could
understand."      -- someone in LKML