gnu: polkit: Use elogind for seat management. * gnu/packages/polkit.scm (polkit): Depend on elogind.
gnu: Add elogind service. * gnu/services/desktop.scm (<elogind-configuration>): New record type. (elogind-configuration-file, elogind-service): New functions. (%desktop-services): Add elogind-service.
gnu: elogind: Update to version 219.12. * gnu/packages/freedesktop.scm (elogind): Update to 219.12. Use a tarball instead of a git checkout.
gnu: Add attic. * gnu/packages/backup.scm (attic): New variable. Signed-off-by: Alex Kost <alezost@gmail.com>
gnu: Add python-msgpack. * gnu/packages/python.scm (python-msgpack, python2-msgpack): New variables. Signed-off-by: Alex Kost <alezost@gmail.com>
gnu: Add python-llfuse. * gnu/packages/python.scm (python-llfuse, python2-llfuse): New variables. Signed-off-by: Alex Kost <alezost@gmail.com>
gnu: emacs-flycheck: Use the upstream release instead of MELPA. * gnu/packages/emacs.scm (flycheck): Change version to 0.23. Replace MELPA tarball with the upstream release.
emacs: Use "r" key for 'cran' action in 'import' popup. * emacs/guix-command.el (guix-command-improve-import-argument): New variable and function. (guix-command-argument-improvers): Add it.
gnu: xfce: Add xfce4-pulseaudio-plugin. * gnu/packages/xfce.scm (xfce)[propagated-inputs]: Add xfce4-pulseaudio-plugin.
gnu: Add xfce4-pulseaudio-plugin. * gnu/packages/xfce.scm (xfce4-pulseaudio-plugin): New variable.
gnu: xfce4-panel: Build with GTK+ 3 support. * gnu/packages/xfce.scm (xfce4-panel)[arguments]: New field.
gnu: libxfce4ui: Build with GTK+ 3 support. * gnu/packages/xfce.scm (libxfce4ui)[propagated-inputs]: Add gtk+.
gnu: Add deeptools. * gnu/packages/bioinformatics.scm (deeptools): New variable.
gnu: Add perl-czplib. * gnu/packages/perl.scm (perl-czplib): New variable.
gnu: Add missing patch for Guile-Present. This patch should have been added in cdd383e. * gnu/packages/patches/guile-present-coding.patch: New file. * gnu-system.am (dist_patch_DATA): Add it.
gnu: Add ZynAddSubFX. * gnu/packages/music.scm (zynaddsubfx): New variable.
gnu: Add minixml. * gnu/packages/xml.scm (minixml): New variable.
gnu: Add gerbv. * gnu/packages/engineering.scm (gerbv): New variable.
gnu: Add po4a. * gnu/packages/gettext.scm (po4a): New variable.
gnu: Add TeX Gyre fonts. * gnu/packages/fonts.scm (font-tex-gyre): New variable.