gentoo-overlay/eclass/eqawarn.eclass

# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

# @ECLASS: eqawarn.eclass
# @MAINTAINER:
# base-system@gentoo.org
# @SUPPORTED_EAPIS: 6
# @BLURB: output a QA warning

case ${EAPI} in
	6) ;;
	*) die "${ECLASS}: EAPI ${EAPI:-0} not supported" ;;
esac

# @FUNCTION: eqawarn
# @USAGE: [message]
# @DESCRIPTION:
# Proxy to ewarn for package managers that don't provide eqawarn and
# use the PM implementation if available.  Reuses PORTAGE_ELOG_CLASSES
# as set by the dev profile.
if ! declare -F eqawarn >/dev/null ; then
	eqawarn() {
		has qa ${PORTAGE_ELOG_CLASSES} && ewarn "$@"
		:
	}
fi