[PATCH] powerpc: Automatically guess --with-cpu value

[Andreas Schwab]

Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> writes:

> +  archcpu=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null |
> +	  sed -n 's/^#define \(_ARCH_PWR[0-9].*\) .*$/\1/p' |
> +	  sort -Vr | head -n 1`

sort -V isn't portable, you should use -n instead.

Andreas.

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Andreas Schwab, schwab@linux-m68k.org
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