Mercurial > projects > ldc
view find-alt-triple.sh @ 1299:847b767b2d0b
Factor out the code to find gcc, and add a command-line option to override the
default executable name.
This should help cross-compilation by allowing a cross-gcc to be specified from
the configuration file instead of only through the CC environment variable.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Mon, 04 May 2009 13:32:16 +0200 |
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