app-i18n/xsim needs kdelibs-3 to compile when USE="kde" is set. If only kdelibs-4 is installed, it will fail to build Reproducible: Always Steps to Reproduce: 1. emerge =kde-base/kdelibs:kde-4 2. USE="kde" emerge xsim Actual Results: checking for KDE3... configure: error: No KDE3 includes found Expected Results: depend on the correct version of kdelibs changing the dependency from >=kde-base/kdelibs-3 to kde-base/kdelibs:3.5 should fix the issue.
fixed in cvs.