# uclibc functions

# checks if compilation should be against uclibc
target_uclibc()
{
	local cc

	if [ -n "${CHOST}" ]
	then
		# check if uclibc target is set in CHOST
		[ -n "$(echo ${CHOST}|grep uclibc)" ] && return 0
	fi

	# get gcc and check
	[ -n "${CC}" ] && cc="${CC}" || cc="$(which gcc)"
	[ -n "$(${cc} -dumpmachine|grep uclibc)" ] && return 0

	# or get g++ and check
	[ -n "${CXX}" ] && cc="${CXX}" || cc="$(which g++)"
	[ -n "$(${cc} -dumpmachine|grep uclibc)" ] && return 0

	# nothing match, we are *not* on uclibc linux
	return 1
}