* gnu/packages/patches/qemu-CVE-2015-3209.patch,
gnu/packages/patches/qemu-CVE-2015-4037.patch,
gnu/packages/patches/qemu-CVE-2015-4103.patch,
gnu/packages/patches/qemu-CVE-2015-4104.patch,
gnu/packages/patches/qemu-CVE-2015-4105.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt1.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt2.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt3.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt4.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt5.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt6.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt7.patch,
gnu/packages/patches/qemu-CVE-2015-4106-pt8.patch,
gnu/packages/patches/qemu-CVE-2015-5745.patch: Delete files.
* gnu/packages/patches/qemu-CVE-2015-6855.patch: New file.
* gnu-system.am (dist_patch_DATA): Add the new patch and delete the old ones.
* gnu/packages/qemu.scm (qemu-headless): Update to 2.4.0.1. Add the new patch
and delete the old ones.
* guix/scripts/lint.scm (check-description-style): Set 'field' parameter
when emitting a warning in 'check-texinfo-markup'. Catch any error
that may occur in during the 'texi->plain-text' conversion. This is a
followup to commit 2748ee3.
Fixes <http://bugs.gnu.org/21536>.
Reported by Alex Kost <alezost@gmail.com>.
* guix/ui.scm (texi->plain-text): Wrap body in 'with-fluids'.
* tests/ui.scm ("package-description-string vs. Unicode"): New test.
Fixes a regression introduced in a8be7b9a.
* guix/build/download.scm (store-path-abbreviation): Return STORE-PATH
if it's not an actual store path. Fixes an out-of-range exception
when running tests/substitute.scm and tests/store.scm.
* guix/build/download.scm
(string-pad-middle): Allow resulting padded string to overflow.
(store-url-abbreviation): Remove unnecessary procedure.
(progress-proc): Use BASENAME as default for parameter 'abbreviation'.
(url-fetch): Display extra newlines for readability.
Fixes a regression introduced in b7c7c03eb5.
* guix/build/emacs-build-system.scm (package-name-version->elpa-name-version):
Remove unused 'name' binding. Do not abuse 'strip-store-file-name' to
remove the "emacs-" prefix, which worked before b7c7c03eb5 but not after.
Suggested by Ludovic Courtès <ludo@gnu.org>.
* emacs/guix-guile.el (guix-guile-definition-regexp): New variable.
(guix-guile-current-definition, guix-guile-boolean): New functions.
* emacs/guix-devel.el: Require 'guix-base'.
(guix-devel-repl-processes): New variable.
(guix-devel-setup-repl, guix-devel-setup-repl-maybe): New functions.
(guix-devel-build-package-definition): New command.
* doc/emacs.texi (Emacs Development): Document it.
* emacs/guix-guile.el (guix-guile-current-module): New function.
* emacs/guix-devel.el: New file.
* emacs.am (ELFILES): Add it.
* doc/emacs.texi (Emacs Development): New node.
(Emacs Interface): Add it.
* doc/contributing.texi (The Perfect Setup): Mention it.
* doc/guix.texi (Top): Add it.
* emacs/guix-init.el: Add 'guix-devel-activate-mode-maybe' to
'scheme-mode-hook'.
* emacs/guix-backend.el (guix-make-guile-expression): Move to...
* emacs/guix-guile.el: ... here. New file.
* emacs/guix-base.el: Use it.
* emacs/guix-command.el: Use it.
* emacs.am (ELFILES): Add it.
