Merge branch 'core-updates'

Conflicts:
	gnu/packages/bootstrap.scm

gnu: Make libtool and libltdl completely separate.

* gnu/packages/autotools.scm (libtool)[outputs]: Remove.
  [arguments]: Remove 'if' around arguments.  Add #:configure-flags.
* gnu/packages/apr.scm (apr)[inputs]: Change libtool to libltdl.
* gnu/packages/fontutils.scm (libuninameslist)[native-inputs]: Remove
  "libtool-bin".
* gnu/packages/global.scm (global): Change libtool to libltdl.
* gnu/packages/gnunet.scm (libextractor, gnunet): Likewise.
* gnu/packages/graphviz.scm (graphviz): Likewise.
* gnu/packages/libcanberra.scm (libcanberra): Likewise.
* gnu/packages/libevent.scm (libuv)[native-inputs]: Remove "bin" part
  for libtool.
* gnu/packages/mail.scm (mailutils): Change libtool to libltdl.
  (libetpan): Remove "bin" part for libtool.
* gnu/packages/mp3.scm (libmp3splt): Change libtool to libltdl.
* gnu/packages/openldap.scm (openldap): Remove "bin" part of libtool.
  Move it from 'inputs' to 'native-inputs'.
* gnu/packages/photo.scm (libgphoto2): Change libtool to libltdl.
* gnu/packages/pulseaudio.scm (pulseaudio): Likewise.
* gnu/packages/ssh.scm (guile-ssh): Remove "bin" part of libtool.
* gnu/packages/web.scm (libpsl): Likewise.
* gnu/packages/weechat.scm (weechat): Move libtool to 'native-inputs'
  and add libltdl to 'inputs'.

Merge branch 'master' into core-updates

gnu: mutt: Add fix for CVE-2014-9116.

* gnu/packages/patches/mutt-CVE-2014-9116.patch: New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/mail.scm (mutt): Add patch.

Merge branch 'master' into core-updates

gnu: Fix or update a number of 'home-page' fields.

* gnu/packages/fltk.scm (fltk): Fix 'home-page'.
* gnu/packages/fonts.scm (font-bitstream-vera): Likewise, and fix
  license URL.
* gnu/packages/games.scm (gnubg, cmatrix, chess): Fix 'home-page'.
* gnu/packages/kde.scm (attica): Likewise.
* gnu/packages/mail.scm (fetchmail): Likewise.
* gnu/packages/popt.scm (popt): Likewise.
* gnu/packages/python.scm (python-mock): Likewise.
* gnu/packages/stalonetray.scm (stalonetray): Likewise.

Merge branch 'master' into 'core-updates'.

gnu: add msmtp

* gnu/packages/mail.scm (msmtp): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add claws-mail.

* gnu/packages/mail.scm (claws-mail): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add libetpan.

* gnu/packages/mail.scm (libetpan): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add getmail.

* gnu/packages/mail.scm (getmail): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add 'version-prefix' and 'version-major+minor'; use them.

The procedure version-prefix truncates a version string to a certain
number of components. version-major+minor is a special case of this,
which extracts the "major.minor" part of the string. Previously this
was handled by an expression common to several packages.

* guix/utils.scm (version-prefix, version-major+minor): New procedures
* gnu/packages/backup.scm (duplicity): Use version-major+minor.
* gnu/packages/cmake.scm (cmake): Likewise.
* gnu/packages/gnome.scm (libbonobo, libbonoboui): Likewise.
* gnu/packages/gnutls.scm (gnutls): Likewise.
* gnu/packages/mail.scm (gmime): Likewise.
* gnu/packages/mpd.scm (mpd): Likewise.
* gnu/packages/mpi.scm (openmpi): Likewise.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

Merge branch 'master' into core-updates

Conflicts:
	gnu/packages/image.scm

gnu: Consolidate databases in (gnu packages databases).

* gnu/packages/databases.scm: New file, with the contents of the
  following deleted files.
* gnu/packages/mysql.scm, gnu/packages/postgresql.scm,
  gnu/packages/recutils.scm, gnu/packages/sqlite.scm,
  gnu/packages/bdb.scm: Remove.
* gnu-system.am (GNU_SYSTEM_MODULES): Adjust accordingly.
* gnu/packages/apl.scm, gnu/packages/dc.scm, gnu/packages/games.scm,
  gnu/packages/gnunet.scm, gnu/packages/linux.scm, gnu/packages/mail.scm,
  gnu/packages/mpd.scm, gnu/packages/nvi.scm, gnu/packages/openldap.scm,
  gnu/packages/package-management.scm, gnu/packages/python.scm,
  gnu/packages/qt.scm, gnu/packages/rdf.scm,
  gnu/packages/version-control.scm: Adjust to new module name.

Merge branch 'master' into core-updates

gnu: Fix synopses for emacs-wget and fetchmail.

* gnu/packages/emacs.scm (emacs-wget): Improve synopsis.
* gnu/packages/mail.scm (fetchmail): Fix typo in synopsis.

gnu: notmuch: Update to 0.18.1.

* gnu/packages/mail.scm (notmuch): Update to 0.18.1.

Merge branch 'master' into core-updates

gnu: Adjust more packages to GLib "bin" split.

* gnu/packages/gimp.scm (gegl): Add glib:bin to 'native-inputs'.
* gnu/packages/mail.scm (mu): Ditto.

gnu: Add notmuch.

* gnu/packages/mail.scm (notmuch): New variable.