tools=$2
: ${tools:="$HOME/pi-tools"}
export SYSROOT="$tools/arm-bcm2708/arm-bcm2708hardfp-linux-gnueabi/arm-bcm2708hardfp-linux-gnueabi/sysroot"
export PATH="$tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin":$PATH
export CC="$tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/gcc-sysroot"
export AR="$tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/arm-linux-gnueabihf-ar"
flags="--target=arm-unknown-linux-gnueabihf"
if [ "$1" != "-v" ]
then
cargo $1 $flags
else
rustc -vV
fi