gnu: xfconf: Fix test.
* gnu/packages/xfce.scm (xfconf)[arguments]: Run test with
'DBUS_FATAL_WARNINGS=0'.
Merge branch 'master' into dbus-update
gnu: calibre: Update to 2.41.0.
* gnu/packages/ebook.scm (calibre): Update to 2.41.0.
gnu: youtube-dl: Update to 2015.10.16.
* gnu/packages/video.scm (youtube-dl): Update to 2015.10.16.
gnu: ngs-sdk: Correct typo.
* gnu/packages/bioinformatics.scm (ngs-sdk): Correct typo.
gnu: ngs-sdk: Remove unsupported systems.
* gnu/packages/bioinformatics.scm (ngs-sdk)[supported-systems]: Keep only x86
based systems.
gnu: chess: Update to 6.2.2.
* gnu/packages/games.scm (chess): Update to 6.2.2.
gnu: non-sequencer: Disable SSE when not building on x86_64.
* gnu/packages/music.scm (non-sequencer)[arguments]: Add "--disable-sse"
flag when not building on x86_64.
gnu: fastcap: Remove non-free file.
* gnu/packages/engineering.scm (fastcap): Do it.
gnu: fastcap: Fix 'fix-doc phase.
* gnu/packages/engineering.scm (fastcap): Adapt documentation generation to
change in TeXLive 2015.
emacs: devel: Highlight Guix keywords.
* emacs/guix-devel.el (guix-devel-keywords): New constant.
(guix-devel-font-lock-keywords): Use it.
doc: emacs: Document "View graph" popup action.
* doc/emacs.texi (Emacs Popup Interface): Document "View graph" action.
emacs: Improve file names of generated graphs.
Suggested by Ludovic Courtès <ludo@gnu.org>.
* emacs/guix-external.el (guix-png-file-name): Change prefix of a file
name to "guix-emacs-graph-" to avoid possible conflicts.
gnu-maintenance: Fix file descriptor leak.
* guix/gnu-maintenance.scm (official-gnu-packages): Close the port
returned by FETCH.
gnu-maintenance: Use 'http-fetch/cached' by default.
This speeds up operations like 'guix lint -c gnu-description'.
* guix/gnu-maintenance.scm (official-gnu-packages): Add 'fetch'
parameter and honor it. Default to 'http-fetch/cached'.
http-client: Add 'http-fetch/cached'.
* guix/utils.scm (cache-directory): New procedure.
* guix/http-client.scm (%http-cache-ttl): New variable.
(http-fetch/cached): New procedure.
install: Set the mtime in the binary tarball to 1.
Reported by anthk_ on #guix in Sept. 2015.
* gnu/system/install.scm (self-contained-tarball): Use --mtime=@1
instead of --mtime=@0.
gnu: complexity: Update to 1.3.
* gnu/packages/code.scm (complexity): Update to 1.3.
syscalls: Fix ABI mismatch for 'clone'.
Fixes <http://bugs.gnu.org/21694>.
* guix/build/syscalls.scm (clone): Change 'syscall' parameter types to
LONG, UNSIGNED-LONG, or '*; make sure it has 6 parameters. Adjust
caller accordingly.