if [[ ! ${DISTUTILS_SINGLE_IMPL} ]]; then
	inherit xpython-r1
else
	inherit xpython-single-r1
fi

inherit distutils-r1

# @FUNCTION: distutils-r1_python_compile
# @USAGE: [additional-args...]
# @DESCRIPTION:
# The default python_compile(). Runs 'esetup.py build'. Any parameters
# passed to this function will be appended to setup.py invocation,
# i.e. passed as options to the 'build' command.
#
# This phase also sets up initial setup.cfg with build directories
# and copies upstream egg-info files if supplied.
distutils-r1_python_compile() {
	debug-print-function ${FUNCNAME} "${@}"

	_distutils-r1_copy_egg_info

	local build_args=()
	# distutils is parallel-capable since py3.5
	# to avoid breaking stable ebuilds, enable it only if either:
	# a. we're dealing with EAPI 7
	# b. we're dealing with Python 3.7 or PyPy3
	if python_is_python3 && [[ ${EPYTHON} != python3.4 ]]; then
		if [[ ${EAPI} != [56] || ${EPYTHON} != python3.[56] ]]; then
			local jobs=$(makeopts_jobs "${MAKEOPTS}" INF)
			if [[ ${jobs} == INF ]]; then
				local nproc=$(get_nproc)
				jobs=$(( nproc + 1 ))
			fi
			build_args+=( -j "${jobs}" )
		fi
	fi

	esetup.py build "${build_args[@]}" "${@}"
}