gnu: qemu: Add GUI version. * gnu/packages/qemu.scm (qemu): Rename to... (qemu-headless): ... this. (qemu/smb-shares): Inherit from it. (qemu): New variable. * gnu/packages/grub.scm (qemu-for-tests): Inherit from QEMU-HEADLESS.
gnu: sdl: Propagate libx11. * gnu/packages/sdl.scm (sdl): Propagate LIBX11. (sdl-gfx, sdl-ttf): Remove LIBX11 from 'inputs'.
build: Make sure pkg.m4 is present. Suggested by John Darrington <john@darrington.wattle.id.au>. * configure.ac: Forbid occurrences of 'PKG_CHECK_MODULES' in the output.
gnu: libextractor: Add optional inputs. * gnu/packages/gnunet.scm (libextractor): Add inputs ffmpeg and gstreamer.
gnu: Add SDL extension libraries. * gnu/packages/sdl.scm (sdl-gfx, sdl-image, sdl-mixer, sdl-net, sdl-ttf): New variables.
gnu: Add PowerTOP. * gnu/packages/linux.scm (powertop): New variable.
gnu: Add libnl. * gnu/packages/linux.scm (libnl): New variable.
gnu: Add GNU Parallel. * gnu/packages/parallel.scm: New file. * gnu-system.am (GNU_SYSTEM_MODULES): Add it. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
build-system/python: Add #:test-target parameter. * guix/build-system/python.scm (python-build): Add #:test-target parameter. Reported by Eric Bavier <ericbavier@gmail.com>.
gnu: Add SDL and SDL2. * gnu/packages/sdl.scm (sdl, sdl2): New variables. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
gnu: autogen: Upgrade to 5.18.2. * gnu/packages/autogen.scm (autogen): Upgrade to 5.18.2.
gnu: bison: Upgrade to 3.0.1. * gnu/packages/bison.scm (bison): Upgrade to 3.0.1.
gnu: hello: Upgrade to 2.9. * gnu/packages/base.scm (hello): Upgrade to 2.9. Remove 'arguments' and 'inputs' fields, which were never needed.
gnu: libextractor: Upgrade to 1.2. * gnu/packages/gnunet.scm (libextractor): Upgrade to 1.2.
gnu: freeipmi: Upgrade to 1.3.3. * gnu/packages/freeipmi.scm (freeipmi): Upgrade to 1.3.3.
gnu: rcs: Upgrade to 5.9.1. * gnu/packages/version-control.scm (rcs): Upgrade to 5.9.1. Add ed as an input.
gnu: lightning: Upgrade to 2.0.2. * gnu/packages/lightning.scm (lightning): Upgrade to 2.0.2.
gnu: linux-libre: Upgrade to 3.12. * gnu/packages/linux.scm (linux-libre): Upgrade to 3.12.
gnu: vm: Really create a QCOW2-format image. * gnu/system/vm.scm (expression->derivation-in-linux-vm): Pass "-f qcow2" to 'qemu-img create'.
doc: Link to package-list.html. * doc/guix.texi (GNU Distribution): Add link to package-list.html.