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Re: Enforcing cross-compilation

From: Eric Blake
Subject: Re: Enforcing cross-compilation
Date: Thu, 13 Jan 2011 10:31:56 -0700
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On 01/13/2011 08:44 AM, David Nečas wrote:
> Hello,
> is it possible to enforce cross-compilation by some configure arugments
> or env vars?

Yes: call configure with explicit --build and --host arguments that differ.

> I cross-compile for win32 using the mingw32 cross-compiler toolchain but
> I *can* run the created excutables as I have wine installed.  So
> configure concludes I am not cross-compiling and this leads to various
> problems later.

When using a cross toolchain, you should also set the --build and --host
arguments rather than just modifying CC.

Eric Blake   address@hidden    +1-801-349-2682
Libvirt virtualization library

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