As far as I can see, only the definition of the usex function must be
disabled. Please review the patch included below.
Ulrich
--- eutils.eclass 15 Sep 2012 16:16:53 -0000 1.403
+++ eutils.eclass 27 Sep 2012 16:45:14 -0000
@@ -1373,7 +1373,9 @@
# @DESCRIPTION:
# If USE flag is set, echo [true output][true suffix] (defaults to "yes"),
# otherwise echo [false output][false suffix] (defaults to "no").
+if has "${EAPI:-0}" 0 1 2 3 4; then
usex() { use "$1" && echo "${2-yes}$4" || echo "${3-no}$5" ; } #382963
+fi
# @FUNCTION: prune_libtool_files
# @USAGE: [--all]
