* gnu/packages/linux.scm (e2fsprogs)[native-inputs]: Add PERL and PROCPS.
[arguments]<#:tests?>: Remove.

* gnu/packages/linux.scm (e2fsprogs, e2fsprogs/static, e2fsck/static): Update
to 1.43.4.
[source]: Remove obsolete gzip substitution. Move '/bin/sh' substitution to ...
[arguments] ... here. Move LDFLAGS from #:make-flags to #:configure-flags.
Enable parallel build.

* gnu/packages/linux.scm (e2fsprogs)[arguments]<#:phases>: Use 'modify-phases'.

* gnu/packages/linux.scm (lvm2, lvm2-static): Update to 2.02.171.
[home-page]: Use HTTPS.

* gnu/packages/guile.scm (guile-sjson): Update to 0.2.1.

* gnu/packages/llvm.scm (llvm-3.9.1): New variable.
* gnu/packages/llvm.scm (clang-3.9.1): New variable.
* gnu/packages/llvm.scm (clang-runtime-3.9.1): New variable.

* gnu/packages/emacs.scm (emacs-evil-commentary): New variable.

* gnu/packages/webkit.scm (webkitgtk): Update to 2.16.2.

* gnu/packages/enlightenment.scm (enlightenment): Update to 0.21.7.
[home-page]: Update.

* gnu/packages/enlightenment.scm (efl): Update to 1.18.5.
[home-page]: Update.

* gnu/packages/cdrom.scm (dvdstyler): New variable.

* gnu/packages/wxwidgets.scm (wxsvg): New variable.

* gnu/packages/wxwidgets.scm (wxwidgets-3.1): New variable.

* gnu/packages/video.scm (dvdauthor): New variable.

* gnu/packages/gnome.scm (brasero)[arguments]: Add phase 'embed-growisofs.
[inputs]: Add dvd+rw-tools.

* gnu/packages/cdrom.scm (dvd+rw-tools): New variable.
* gnu/packages/patches/dvd+rw-tools-add-include.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.

* gnu/packages/cdrom.scm (cdrtools): New variable.
* gnu/packages/patches/cdrtools-3.01-mkisofs-isoinfo.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.

* gnu/packages/guile.scm (guile-miniadapton): New variable.

* gnu/packages/linux.scm (linux-libre-4.9): Update to 4.9.27.

* gnu/packages/linux.scm (linux-libre-4.4): Update to 4.4.67.

* gnu/packages/version-control.scm (git): Update to 2.13.0.

* gnu/packages/patches/lxterminal-CVE-2016-10369.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/lxde.scm (lxterminal)[source]: Use it.

This is a followup to 7561881f.

* gnu/packages/emacs.scm (emacs-guix): Switch to GUILE-2.2.

* gnu/packages/dns.scm (dnscrypt-proxy): Update to 1.9.5.

* gnu/packages/regex.scm (re2): Update to 2017-05-01.

* gnu/packages/kodi.scm (kodi): Update to 18.0_alpha-4-b8ad238.

* gnu/packages/disk.scm (f3): New variable.

* gnu/packages/image.scm (pngcrunch): New variable.

* gnu/packages/gstreamer.scm (gstreamer, gst-plugins-base, gst-plugins-good,
gst-plugins-bad, gst-plugins-ugly, gst-libav, python-gst): Update to 1.12.0.

* gnu/packages/mail.scm (libetpan): Update to 1.8.
[license]: Change to bsd-3.

Signed-off-by: Leo Famulari <leo@famulari.name>

* gnu/packages/package-management.scm (guix)[inputs]: Change GUILE-2.0
to GUILE-2.2.
[propagated-inputs]: Likewise, use GNUTLS/GUILE-2.2, GUILE2.2-JSON, and
GUILE2.2-SSH.

* guix/build/pull.scm (%default-optimizations)
(%lightweight-optimizations): New variables.
(optimization-options): New procedure.  Taken from
build-aux/compile-all.scm.
(build-guix): Pass it to 'compile-file'.

Previously, 'guix pull' would always build with Guile 2.0.
Now it builds with the Guile that matches (effective-version).

* build-aux/build-self.scm (false-if-wrong-guile)
(package-for-current-guile): New procedures.
(guile-json, guile-ssh): Use it.
(guile-for-build): New procedure.
(build): Use (effective-version) instead of the hard-coded "/2.0".
Add (guix modules) closure to #:modules argument.  Pass
\#:guile-for-build argument to 'gexp->derivation'.
* guix/build/pull.scm (depends-on-guile-ssh?, all-scheme-files): New
procedures.
(build-guix): Show the output of (version).  Use the above procedures.
Filter out files that match 'depends-on-guile-ssh?' when (ssh session)
is missing.

* gnu/packages/ssh.scm (guile-ssh): Update to 0.11.0.
[source]: Add 'modules' and 'snippet'.
(guile2.2-ssh)[version, source]: Remove.

* guix/scripts/pull.scm (guix-pull): Remove call to 'open-connection'.
Use 'with-store' instead.

Reported by Niall Dooley <dooleyn@gmail.com>
in <https://lists.gnu.org/archive/html/help-guix/2017-05/msg00038.html>.

* guix/scripts/pull.scm (%options): Add --dry-run and all of
%STANDARD-BUILD-OPTIONS.
(show-help): Add call to 'show-build-options-help'.
(%default-options): Add 'system', 'substitutes?', 'graft?',
'max-silent-time', and 'verbosity'.
(guix-pull)[parse-options]: Remove.
Use 'parse-command-line' instead.  Honor --dry-run.

Fixes <https://bugs.gnu.org/26843

>.

* gnu/packages/lisp.scm (sbcl): Add missing '#:modules' imports.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

Fixes <https://bugs.gnu.org/26840

>.

* gnu/packages/golang.scm (go-1.4): Add missing '#:modules' imports.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

Fixes <https://bugs.gnu.org/26842

>.

* gnu/packages/zip.scm (zip): Add missing '#:modules' imports.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>

* gnu/packages/music.scm (libgme): New variable.