gnu: ruby-tzinfo-data: Update to 1.2016.7. * gnu/packages/ruby.scm (ruby-tzinfo-data): Update to 1.2016.7.
gnu: ruby-domain-name: Update to 0.5.20160826. * gnu/packages/ruby.scm (ruby-domain-name): Update to 0.5.20160826.
gnu: r-mgcv: Update to 1.8-15. * gnu/packages/statistics.scm (r-mgcv): Update to 1.8-15.
gnu: ruby-sequel: Update to 4.39.0. * gnu/packages/ruby.scm (ruby-sequel): Update to 4.39.0.
gnu: yoshimi: Update to 1.4.1. * gnu/packages/music.scm (yoshimi): Update to 1.4.1. [arguments]: Add build phase "find-ncurses".
gnu: python2-dendropy: Fix tests. * gnu/packages/bioinformatics.scm (python2-dendropy)[source]: Use unpatched source. [arguments]: Use nose to run tests. [native-inputs]: Add python2-nose.
gnu: vigra: Workaround rounding error in test suite on 32-bit CPUs. * gnu/packages/image.scm (vigra)[arguments]: Pass '-ffloat-store' to C_FLAGS and CXX_FLAGS.
gnu: drumstick: Update to 1.1.0. * gnu/packages/music.scm (drumstick): Update to 1.1.0.
doc: Remove GHC from examples for propagation. * doc/guix.texi (package Reference): Remove GHC from the list of languages for which library run-time dependencies must be propagated.
gnu: tbb: Update to 2017_20160916. * gnu/packages/tbb.scm (tbb): Update to 2017_20160916.
utils: Support defaults in substitute-keyword-arguments. * guix/utils.scm (collect-default-args, expand-default-args): New syntax. (substitute-keyword-arguments): Allow default value declarations. * tests/utils.scm (substitute-keyword-arguments): New test.
utils: Fix default-keyword-arguments. * guix/utils.scm (default-keyword-arguments): Properly test for present keywords. * tests/utils.scm (default-keyword-arguments): New test.
gnu: ncdu: Update to 1.12. * gnu/packages/ncdu.scm (ncdu): Update to 1.12. [source]: Use https. [license]: Use https. [home-page]: Use https.
gnu: abbaye: Update source URL. * gnu/packages/games.scm (abbaye)[source]: Update tarball URL.
gnu: khal: Update to 0.8.4. * gnu/packages/calendar.scm (khal): Update to 0.8.4.
gnu: lvm2: Make sure compiled objects are stripped. * gnu/packages/linux.scm (lvm2)[arguments]: Add 'make-objects-writeable' phase.
gnu: lvm2: Update to 2.02.166. * gnu/packages/linux.scm (lvm2): Update to 2.02.166.
gnu: lvm2: Use 'modify-phases'. * gnu/packages/linux.scm (lvm2)[arguments]: Use 'modify-phases'.
guix system: Return two values when failing to talk to shepherd. Before that, when 'guix system reconfigure' failed to talk to shepherd and a 'system-error' was raised, we would get a "too few values returned to continuation" error, which would prevent GRUB from being installed. Reported by fps on #guix. * guix/scripts/system.scm (warn-on-system-error): Remove. (with-shepherd-error-handling): Inline former 'warn-on-system-error'. Return two values when 'system-error' is raised.
gnu: nginx: Update to 1.11.4. * gnu/packages/web.scm (nginx): Update to 1.11.4. [source] Use https. [home-page]: Use https.