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Re: Patch for config.guess for "cross-compiling" x86_64 -> powerpc on Ma

From: Jan Engelhardt
Subject: Re: Patch for config.guess for "cross-compiling" x86_64 -> powerpc on Mac OS X <= 10.6
Date: Tue, 18 Apr 2017 17:27:11 +0200 (CEST)
User-agent: Alpine 2.21 (LSU 202 2017-01-01)

On Tuesday 2017-04-18 17:18, Mojca Miklavec wrote:
>I would like to request a patch for config.guess to partially address
>some problems experienced when setting
>    CC="gcc -arch ppc"
>on Mac OS X 10.4-10.6 i386 or x86_64.

At least on my side of the ocean, when cross-compiling, specifying the
triplet is the correct way.
 ./configure --host=powerpc-unknown-linux-gnu

That will invoke /usr/bin/powerpc-unknown-linux-gnu-gcc etc., which can either
be the PPC compiler, or a shell script invoking an existing native-by-default
gcc with more arguments.

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