Mercurial > projects > ldc

view find-alt-triple.sh @ 1065:dc576c7e4b1e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fix to make sure to create gen/ in build dir and unbreak build with older perl
author Frits van Bommel <fvbommel wxs.nl>
date Sun, 08 Mar 2009 16:37:55 +0100
parents ca191c141cec
children
line wrap: on
line source

#!/bin/bash

HOST_TARGET=$1

[ "$HOST_TARGET" = "" ] && exit 1

REST=`echo $HOST_TARGET   | sed -e 's/[a-zA-Z0-9_]*\(\-.*\)/\1/'`
X86=`echo $HOST_TARGET    | sed -e 's/\(i[3-9]86\)\-.*/\1/'`
X86_64=`echo $HOST_TARGET | sed -e 's/\(x86_64\)\-.*/\1/'`

ALT=
if [ "$X86_64" != "$HOST_TARGET" ]; then
    ALT="i686$REST"

elif [ "$X86" != "$HOST_TARGET" ]; then
    ALT="x86_64$REST"
fi

echo $ALT