The following ebuilds lack '|| die' after escons call: app-i18n/ibus-sunpinyin app-i18n/scim-sunpinyin app-i18n/sunpinyin app-i18n/xsunpinyin The escons call is non-fatal in EAPIs < 4, and thus needs an explicit '|| die'. The alternate solution is to bump the ebuilds to EAPI 4.
Fixed in cvs. Thanks