#!/bin/bash

function toolchain() {
	if [ -z "$INITIAL_PATH" ]; then
		export INITIAL_PATH="$PATH"
		export INITIAL_LD_LIBRARY_PATH="$LD_LIBRARY_PATH"
		export INITIAL_LDFLAGS="$INITIAL_LDFLAGS"
	fi

	export HOST="$1"
	local PREFIX="/usr/$HOST"
	local BINPREFIX="/usr/bin/$HOST"

	#export PATH="$PREFIX/bin:$INITIAL_PATH"
	#export LD_LIBRARY_PATH="$PREFIX/lib:$INITIAL_LD_LIBRARY_PATH"

	export TC_PREFIX="$PREFIX"

	export ADDR2LINE=$BINPREFIX-addr2line
	export AS=$BINPREFIX-as
	export AR=$BINPREFIX-ar
	export CC=$BINPREFIX-gcc
	export CXXFILT=$BINPREFIX-c++filt
	export CXX=$BINPREFIX-c++
	export CPP=$BINPREFIX-cpp
	export DLLTOOL=$BINPREFIX-dlltool
	export DLLWRAP=$BINPREFIX-dllwrap
	export ELFEDIT=$BINPREFIX-elfedit
	export FORTRAN=$BINPREFIX-gfortran
	export GXX=$BINPREFIX-g++
	export GCC=$BINPREFIX-gcc
	export GCOV=$BINPREFIX-gcov
	export GCOV_TOOL=$BINPREFIX-gcov-tool
	export GFORTRAN=$BINPREFIX-gfortran
	export GPROF=$BINPREFIX-gprof
	export LD=$BINPREFIX-ld
	export LD_BFD=$BINPREFIX-ld.bfd
	export NM=$BINPREFIX-nm
	export OBJCOPY=$BINPREFIX-objcopy
	export OBJDUMP=$BINPREFIX-objdump
	export RANLIB=$BINPREFIX-ranlib
	export READELF=$BINPREFIX-readelf
	export SIZE=$BINPREFIX-size
	export STRINGS=$BINPREFIX-strings
	export STRIP=$BINPREFIX-strip
	export WINDMC=$BINPREFIX-windmc
	export RC=$BINPREFIX-windres
	export WINDRES=$BINPREFIX-windres

	#export LDFLAGS=" -L$PREFIX/lib $INITIAL_LDFLAGS"
}