There is no kde menu entry for xemacs. I'm using app-editors/xemacs-21.4.19 Portage 2.1.2_pre3-r7 (default-linux/amd64/2006.1, gcc-4.1.1, glibc-2.5-r0, 2.6.18-gentoo-r1 x86_64) ================================================================= System uname: 2.6.18-gentoo-r1 x86_64 Intel(R) Core(TM)2 CPU 6600 @ 2.40GHz Gentoo Base System version 1.12.5 Last Sync: Mon, 23 Oct 2006 16:00:02 +0000 app-admin/eselect-compiler: [Not Present] dev-java/java-config: [Not Present] dev-lang/python: 2.4.3-r4 dev-python/pycrypto: 2.0.1-r5 dev-util/ccache: [Not Present] dev-util/confcache: [Not Present] sys-apps/sandbox: 1.2.18.1 sys-devel/autoconf: 2.13, 2.60 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10 sys-devel/binutils: 2.17 sys-devel/gcc-config: 1.3.14 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.17-r1 ACCEPT_KEYWORDS="amd64 ~amd64" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -ggdb" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config" CONFIG_PROTECT_MASK="/etc/env.d /etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c" CXXFLAGS="-O2 -pipe -ggdb" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LANG="en_US.UTF-8" LINGUAS="en nl" MAKEOPTS="-j4" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="amd64 X acpi alsa berkdb bitmap-fonts cli cracklib crypt cups dlloader dri dts dvd dvdr dvdread elibc_glibc fortran gdbm gif gpm gtk input_devices_evdev input_devices_keyboard input_devices_mouse ipv6 isdnlog jpeg kde kdeenablefinal kernel_linux libg++ linguas_en linguas_nl lm_sensors mad mng mp3 ncurses nls nptl nptlonly nvidia opengl pam pcre pdf perl png ppds pppd python readline reflection session smp spl ssl svg tcpd theora truetype-fonts type1-fonts udev unicode userland_GNU video_cards_fbdev video_cards_nv video_cards_nvidia vorbis xinerama xorg xv zlib" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LDFLAGS, PORTAGE_RSYNC_EXTRA_OPTS
This is a duplicate of bug 97786. In that bug a .desktop file is included (along with an updated ebuild to install it). Note that I only have tested this .desktop file with Gnome as I'm not a KDE user. Confirmation of it working on KDE would be appreciated.
xemacs-21.4.19-r1 now installs a .desktop entry and an associated icon.