Version: (using Devel) Installed from: Compiled sources On Gentoo, kmail sometimes fails to build with -j#, where # > 1, due to incompletely specified dependencies. The error received looks like: make[2]: *** No rule to make target `kmail/org.kde.kmail.kmail.xml', needed by `kontact/plugins/kmail/kmailinterface.cpp'. Stop. This does not appear to be a downstream bug, but there is a bug report on Gentoo's bug tracker for this, at <https://bugs.gentoo.org/show_bug.cgi?id=276377>.
Bugzilla is not the place to discuss about compilation errors. Try IRC or the kde-pim mailing list.
Can we please reopen this? The problem persists with every version up to 4.4.0