gnu: Add python-zope-schema.
* gnu/packages/python.scm (python-zope-schema, python2-zope-schema): New variables.
gnu: Add python-zope-i18nmessageid.
* gnu/packages/python.scm (python-zope-i18nmessageid,
python2-zope-i18nmessageid): New variables.
gnu: Add python-zope-testrunner.
* gnu/packages/python.scm (python-zope-testrunner,
python2-zope-testrunner): New variables.
gnu: Add python-zope-testing.
* gnu/packages/python.scm (python-zope-testing, python2-zope-testing):
New variables.
gnu: Add python-zope-exceptions.
* gnu/packages/python.scm (python-zope-exceptions,
python2-zope-exceptions): New variables.
gnu: Add python-zope-interface.
* gnu/packages/python.scm (python-zope-interface,
python2-zope-interface): New variables.
gnu: Add python-zope-event.
* gnu/packages/python.scm (python-zope-event, python2-zope-event): New
variables.
system: Add /etc/environment.
* gnu/system.scm: (operating-system-environment-variables): New procedure.
Adapted and moved environment variables from /etc/profile.
(operating-system-etc-service): Adjust accordingly.
(essential-services): Add an instance of SESSION-ENVIRONMENT-SERVICE-TYPE.
system: pam: Honor /etc/environment.
* gnu/system/pam.scm (unix-pam-service): Add pam_env module to the session group.
services: Add 'session-environment-service'.
* gnu/services/base.scm (session-environment-service): New procedure.
(session-environment-service-type): New variable.
(environment-variables->environment-file): New procedure.
profiles: Silence GTK+ icon cache creation.
Suggested by Ricardo Wurmus <rekado@elephly.net>.
* guix/profiles.scm (gtk-icon-themes)[build]: Pass --quiet to
'gtk-update-icon-cache'.
profiles: Silence GTK+ icon theme union.
Suggested by Ricardo Wurmus <rekado@elephly.net>.
* guix/profiles.scm (gtk-icon-themes)[build]: Pass 'union-build' a
#:log-port argument.
gnu: icecat: Update to 38.4.0-gnu1.
* gnu/packages/patches/icecat-CVE-2015-4513-pt01.patch,
gnu/packages/patches/icecat-CVE-2015-4513-pt02.patch,
gnu/packages/patches/icecat-CVE-2015-4513-pt03.patch,
gnu/packages/patches/icecat-CVE-2015-4513-pt04.patch,
gnu/packages/patches/icecat-CVE-2015-4513-pt05.patch,
gnu/packages/patches/icecat-CVE-2015-4513-pt06.patch,
gnu/packages/patches/icecat-CVE-2015-4513-pt07.patch,
gnu/packages/patches/icecat-CVE-2015-4513-pt08.patch,
gnu/packages/patches/icecat-CVE-2015-4513-pt09.patch,
gnu/packages/patches/icecat-CVE-2015-4513-pt10.patch,
gnu/packages/patches/icecat-CVE-2015-4513-pt11.patch,
gnu/packages/patches/icecat-CVE-2015-7188.patch,
gnu/packages/patches/icecat-CVE-2015-7189.patch,
gnu/packages/patches/icecat-CVE-2015-7193.patch,
gnu/packages/patches/icecat-CVE-2015-7194.patch,
gnu/packages/patches/icecat-CVE-2015-7196.patch,
gnu/packages/patches/icecat-CVE-2015-7197.patch,
gnu/packages/patches/icecat-CVE-2015-7198.patch,
gnu/packages/patches/icecat-CVE-2015-7199.patch: Delete files.
* gnu-system.am (dist_patch_DATA): Remove them.
* gnu/packages/gnuzilla.scm (icecat): Update to 38.4.0-gnu1. Remove the
obsolete patches.
store: 'build-things' now supports older daemon protocols.
This is a followup to d203d3d.
* guix/store.scm (build-things): Add 'build/old'. Use it when STORE's
minor version is less than 15.
store: Add mode parameter to 'build-paths'.
* guix/store.scm (%protocol-version): Set minor to 15.
(build-mode): New enumerate type.
(build-things): Add 'mode' parameter; pass it to the RPC.
* tests/store.scm ("build-things, check mode"): New check.
store: Update to the new daemon protocol.
* guix/store.scm (%protocol-version): Set minor to 14.
(open-connection): Add 'cpu-affinity' parameter and honor it.
gnu: Add findnewest.
* gnu/packages/version-control.scm (findnewest): New variable.
gnu: python2-seaborn: Use custom 'python2-' packages.
* gnu/packages/python.scm (python2-seaborn): Use customized 'python2-'
versions of 'matplotlib', 'pandas' and 'scipy'.
gnu: openssh: Update to 7.1p1.
* gnu/packages/ssh.scm (openssh): Update to 7.1p1.
gnu: paredit: Update to 24.
* gnu/packages/emacs.scm (paredit): Update to 24.