* ERROR: sys-apps/portage-2.3.6-r4 failed (depend phase):
 *   API of python.eclass in EAPI="4-python" not established
 *
 * Call stack:
 *                 ebuild.sh, line 549:  Called source '/var/lib/layman/funtoo-overlay/sys-apps/portage/portage-2.3.6-r4.ebuild'
 *   portage-2.3.6-r4.ebuild, line   7:  Called inherit 'eutils' 'python'
 *                 ebuild.sh, line 284:  Called __qa_source '/usr/portage/eclass/python.eclass'
 *                 ebuild.sh, line  80:  Called source '/usr/portage/eclass/python.eclass'
 *             python.eclass, line  31:  Called die
 * The specific snippet of code:
 *   	die "API of python.eclass in EAPI=\"${EAPI}\" not established"
 *
 * If you need support, post the output of `emerge --info '=sys-apps/portage-2.3.6-r4'`,
 * the complete build log and the output of `emerge -pqv '=sys-apps/portage-2.3.6-r4'`.
 * This ebuild used the following eclasses from overlays:
 *   /var/lib/layman/funtoo-overlay/eclass/toolchain-funcs.eclass
 * This ebuild is from an overlay named 'funtoo-overlay': '/var/lib/layman/funtoo-overlay/'
 * Working directory: '/usr/lib64/portage/pym'
 * S: '/var/tmp/portage/sys-apps/portage-2.3.6-r4/work/portage-2.3.6'
 * ERROR: sys-apps/portage-2.3.6-r2 failed (depend phase):
 *   API of python.eclass in EAPI="4-python" not established
 *
 * Call stack:
 *                 ebuild.sh, line 549:  Called source '/var/lib/layman/funtoo-overlay/sys-apps/portage/portage-2.3.6-r2.ebuild'
 *   portage-2.3.6-r2.ebuild, line   7:  Called inherit 'eutils' 'python'
 *                 ebuild.sh, line 284:  Called __qa_source '/usr/portage/eclass/python.eclass'
 *                 ebuild.sh, line  80:  Called source '/usr/portage/eclass/python.eclass'
 *             python.eclass, line  31:  Called die
 * The specific snippet of code:
 *   	die "API of python.eclass in EAPI=\"${EAPI}\" not established"
 *
 * If you need support, post the output of `emerge --info '=sys-apps/portage-2.3.6-r2'`,
 * the complete build log and the output of `emerge -pqv '=sys-apps/portage-2.3.6-r2'`.
 * This ebuild used the following eclasses from overlays:
 *   /var/lib/layman/funtoo-overlay/eclass/toolchain-funcs.eclass
 * This ebuild is from an overlay named 'funtoo-overlay': '/var/lib/layman/funtoo-overlay/'
 * Working directory: '/usr/lib64/portage/pym'
 * S: '/var/tmp/portage/sys-apps/portage-2.3.6-r2/work/portage-2.3.6'
 * ERROR: sys-apps/portage-2.3.6-r1 failed (depend phase):
 *   API of python.eclass in EAPI="4-python" not established
 *
 * Call stack:
 *                 ebuild.sh, line 549:  Called source '/var/lib/layman/funtoo-overlay/sys-apps/portage/portage-2.3.6-r1.ebuild'
 *   portage-2.3.6-r1.ebuild, line   7:  Called inherit 'eutils' 'python'
 *                 ebuild.sh, line 284:  Called __qa_source '/usr/portage/eclass/python.eclass'
 *                 ebuild.sh, line  80:  Called source '/usr/portage/eclass/python.eclass'
 *             python.eclass, line  31:  Called die
 * The specific snippet of code:
 *   	die "API of python.eclass in EAPI=\"${EAPI}\" not established"
 *
 * If you need support, post the output of `emerge --info '=sys-apps/portage-2.3.6-r1'`,
 * the complete build log and the output of `emerge -pqv '=sys-apps/portage-2.3.6-r1'`.
 * This ebuild used the following eclasses from overlays:
 *   /var/lib/layman/funtoo-overlay/eclass/toolchain-funcs.eclass
 * This ebuild is from an overlay named 'funtoo-overlay': '/var/lib/layman/funtoo-overlay/'
 * Working directory: '/usr/lib64/portage/pym'
 * S: '/var/tmp/portage/sys-apps/portage-2.3.6-r1/work/portage-2.3.6'