gnu: Add ocaml-uri.
* gnu/packages/ocaml.scm (ocaml-uri): New variable.
gnu: Add ocaml-ezjsonm.
* gnu/packages/ocaml.scm (ocaml-ezjsonm): New variable.
gnu: samba: Install manual pages.
* gnu/packages/samba.scm (samba)[arguments]<#:phases>: Add
'locate-docbook-stylesheets' phase.
[native-inputs]: Add DOCBOOK-XSL and LIBXSLT.
gnu: potrace: Update to 1.15 [fixes CVE-2017-12067].
* gnu/packages/fontutils.scm (potrace): Update to 1.15.
gnu: e2fsprogs: Update to 1.43.6.
* gnu/packages/linux.scm (e2fsprogs): Update to 1.43.6.
gnu: powertop: Update to 2.9.
* gnu/packages/linux.scm (powertop): Update to 2.9.
[source]: Adjust URI.
gnu: lftp: Update to 4.8.2.
* gnu/packages/ftp.scm (lftp): Update to 4.8.2.
gnu: pulseview: Build with modular Qt.
* gnu/packages/electronics.scm (pulseview)[inputs]: Remove QT. Add QTBASE and QTSVG.
gnu: lilypond: Fix fontforge detection.
* gnu/packages/music.scm (lilypond)[arguments]: Adjust fontforge
detection algorithm to allow for SOURCE_DATE_EPOCH in fontforge's build.
gnu: git: Update to 2.14.2.
* gnu/packages/version-control.scm (git): Update to 2.14.2.
gnu: btrfs-progs: Update to 4.13.1.
* gnu/packages/linux.scm (btrfs-progs): Update to 4.13.1.
[inputs]: Add zstd.
build-system: meson: Fix typo in variable name.
* guix/build-system/meson.scm (lower): fix typo in glib-or-gtk?.
gnu: Add tklib.
* gnu/packages/tcl.scm (tklib): New variable.
services: cuirass: Add host option.
* gnu/services/cuirass.scm (<cuirass-configuration>): Add host option.
(cuirass-shepherd-service): Pass host option.
* doc/guix.texi (Continuous Integration): Document it.
gnu: cuirass: Update development snapshot.
* gnu/packages/ci.scm (cuirass): Update to commit 87ad259.
gnu: libunwind: Update to 1.2.1.
* gnu/packages/libunwind.scm (libunwind): Upate to 1.2.1.
[source]: Remove 'libunwind-CVE-2015-3239.patch'.
* gnu/packages/patches/libunwind-CVE-2015-3239.patch: Delete file.
* gnu/local.mk (dist_patch_DATA): Remove it.
gnu: Add uim, uim-gtk and uim-qt.
* gnu/packages/xorg.scm (uim, uim-gtk, uim-qt): New variables.