Buildroot generic environment file

env

#!/bin/bash

# find base
export BUILDROOT_BASE_DIR=`readlink -f \`dirname ${BASH_SOURCE}\``

# host lib path
export LD_LIBRARY_PATH="${BUILDROOT_BASE_DIR}/host/usr/lib:${LD_LIBRARY_PATH}"

# exports
export BUILDROOT_SYSTEM_PROCESSOR=arm
export BUILDROOT_HOST_DIR="${BUILDROOT_BASE_DIR}/host"
export BUILDROOT_SYSROOT_DIR="${BUILDROOT_BASE_DIR}/staging"

# overrides
export CC="${BUILDROOT_HOST_DIR}/usr/bin/arm-linux-gcc"
export CXX="${BUILDROOT_HOST_DIR}/usr/bin/arm-linux-g++"
export LD="${BUILDROOT_HOST_DIR}/usr/bin/arm-linux-ld"

# execute
[ "${0}" != "-bash" ]  && [ ${#*} -gt 0 ] && exec ${*:1}