Version: (using Devel) Installed from: Compiled sources Compiler: GCC 4.1.2 OS: Linux Build from Gentoo overlay errors with: /home/portage/tmp/portage/kde-base/kdepim-9999.4/work/kdepim-9999.4/kmail/kmfoldermaildir.cpp:86: error: prototype for 'bool KMFolderMaildir::canAccess() const' does not match any in class 'KMFolderMaildir' /home/portage/tmp/portage/kde-base/kdepim-9999.4/work/kdepim-9999.4/kmail/kmfoldermaildir.h:66: error: candidate is: virtual int KMFolderMaildir::canAccess() make[2]: *** [kmail/CMakeFiles/kmailprivate.dir/kmfoldermaildir.o] Error 1 Looking at the WebSVN, Revision 773896 of kmailfoldermaildir.cpp changes the return type to 'bool' without a change in kmailfoldermaildir.h
Ok, fixed in a recent revision