Revert "gnu: gobject-introspection: Update to 1.42.0 and add new patch."

This reverts commit 66717243d0683fa05b5630c2e011f3a486a8d316.  Several
packages fail to build with the new version.

gnu: gobject-introspection: Define search path for typelib files.

* gnu/packages/glib.scm (gobject-introspection): Add 'native-search-paths' and
  'search-paths' fields.

gnu: gobject-introspection: Update to 1.42.0 and add new patch.

* gnu/packages/glib.scm (gobject-introspection): Update to version 1.42.0.
  Add patch 'gobject-introspection-absolute-shlib-path.patch' provided by Luca
  Bruno <lucabru@src.gnome.org> for Nix.

gnu: glib: Update to 2.40.2.

* gnu/packages/glib.scm (glib): Update to 2.40.2.

gnu: glib: Work around unreliable GIO test.

Fixes <http://bugs.gnu.org/18445>.

* gnu/packages/patches/glib-tests-gapplication.patch: New file
* gnu/packages/glib.scm (glib)[source]: Add it.
* gnu-system.am (dist_patch_DATA): Add it.

gnu: dbus: Update to 1.8.10.

* gnu/packages/glib.scm (dbus): Update to 1.8.10.
  (dbus-1.8.10): Remove.

gnu: Add python-pygobject.

* gnu/packages/patches/python2-pygobject-2-gi-info-type-error-domain.patch:
  New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/glib.scm (python-pygobject, python2-pygobject-2): New
  variables.

gnu: dbus: Add 1.8.10 as a replacement.

* gnu/packages/glib.scm (dbus)[replacement]: New field.
  (dbus-1.8.10): New variable.

gnu: intltool: Make file a regular input.

* gnu/packages/glib.scm (intltool)[propagated-inputs]: Move file from here...
  [inputs]: to here.
  [arguments]: New 'patch-file-references phase.

gnu: Move pkg-config to 'native-inputs' in various places.

* gnu/packages/glib.scm (libsigc++): Move pkg-config to
  'native-inputs'.
  (glibmm): Likewise.
* gnu/packages/mpd.scm (mpd): Likewise.
* gnu/packages/package-management.scm (guix-0.7): Likewise.
* gnu/packages/sdl.scm (sdl-net): Likewise.
  (sdl-ttf): Likewise.
* gnu/packages/xiph.scm (vorbis-tools): Likewise.

gnu: Some cleanup based on lint checkers.

* gnu/packages/admin.scm, gnu/packages/aidc.scm, gnu/packages/algebra.scm,
  gnu/packages/apr.scm, gnu/packages/avahi.scm, gnu/packages/backup.scm,
  gnu/packages/base.scm, gnu/packages/calcurse.scm, gnu/packages/cdrom.scm,
  gnu/packages/check.scm, gnu/packages/compression.scm, gnu/packages/cook.scm,
  gnu/packages/crypto.scm, gnu/packages/cryptsetup.scm, gnu/packages/curl.scm,
  gnu/packages/cyrus-sasl.scm, gnu/packages/databases.scm,
  gnu/packages/doxygen.scm, gnu/packages/dwm.scm, gnu/packages/elf.scm,
  gnu/packages/emacs.scm, gnu/packages/feh.scm, gnu/packages/file.scm,
  gnu/packages/fish.scm, gnu/packages/flex.scm, gnu/packages/fltk.scm,
  gnu/packages/fontutils.scm, gnu/packages/games.scm, gnu/packages/gcal.scm,
  gnu/packages/gcc.scm, gnu/packages/geeqie.scm, gnu/packages/ghostscript.scm,
  gnu/packages/gimp.scm, gnu/packages/gl.scm, gnu/packages/glib.scm,
  gnu/packages/gnome.scm, gnu/packages/gnunet.scm, gnu/packages/gnupg.scm,
  gnu/packages/gperf.scm, gnu/packages/grub.scm, gnu/packages/gsasl.scm,
  gnu/packages/gtk.scm, gnu/packages/guile-wm.scm, gnu/packages/guile.scm,
  gnu/packages/hurd.scm, gnu/packages/icu4c.scm, gnu/packages/image.scm,
  gnu/packages/imagemagick.scm, gnu/packages/irssi.scm, gnu/packages/kde.scm,
  gnu/packages/libdaemon.scm, gnu/packages/libevent.scm,
  gnu/packages/libidn.scm, gnu/packages/libusb.scm, gnu/packages/linux.scm,
  gnu/packages/lout.scm, gnu/packages/lsh.scm, gnu/packages/lsof.scm,
  gnu/packages/lua.scm, gnu/packages/maths.scm, gnu/packages/mcrypt.scm,
  gnu/packages/mp3.scm, gnu/packages/netpbm.scm, gnu/packages/noweb.scm,
  gnu/packages/ocaml.scm, gnu/packages/openssl.scm, gnu/packages/pcre.scm,
  gnu/packages/pdf.scm, gnu/packages/pkg-config.scm,
  gnu/packages/pretty-print.scm, gnu/packages/python.scm, gnu/packages/qt.scm,
  gnu/packages/rsync.scm, gnu/packages/scheme.scm, gnu/packages/scrot.scm,
  gnu/packages/sdl.scm, gnu/packages/skribilo.scm, gnu/packages/ssh.scm,
  gnu/packages/stalonetray.scm, gnu/packages/tcl.scm, gnu/packages/tcsh.scm,
  gnu/packages/telephony.scm, gnu/packages/texlive.scm, gnu/packages/tor.scm,
  gnu/packages/valgrind.scm, gnu/packages/version-control.scm,
  gnu/packages/vim.scm, gnu/packages/vpn.scm, gnu/packages/w3m.scm,
  gnu/packages/web.scm, gnu/packages/wordnet.scm, gnu/packages/xiph.scm,
  gnu/packages/xml.scm, gnu/packages/xorg.scm, gnu/packages/zile.scm,
  gnu/packages/zip.scm, gnu/packages/zsh.scm [synopsis, description]: Adjust
  according to lint checkers.
* gnu/packages/fltk.scm (fltk)[source]: Wrap long line in uri.
* /gnu/packages/xiph.scm (libogg, libtheora, vorbis-tools)[source]: Same.

gnu: dbus: Move 'pkg-config' to 'native-inputs'.

* gnu/packages/glib.scm (dbus): Move PKG-CONFIG to 'native-inputs'.

gnu: dbus: Create $out/etc/dbus-1/{system,session}.d to placate 'dbus-launch'.

* gnu/packages/glib.scm (dbus)[arguments]: Add 'post-install' phase.

gnu: dbus: Update to 1.8.8.

* gnu/packages/glib.scm (dbus): Update to 1.8.8.

Use #:prefix instead of #:renamer with 'symbol-prefix-proc'.

* gnu/packages/abiword.scm, gnu/packages/admin.scm, gnu/packages/aidc.scm,
  gnu/packages/backup.scm, gnu/packages/bittorrent.scm,
  gnu/packages/boost.scm, gnu/packages/compression.scm,
  gnu/packages/cryptsetup.scm, gnu/packages/curl.scm,
  gnu/packages/cyrus-sasl.scm, gnu/packages/dc.scm, gnu/packages/emacs.scm,
  gnu/packages/fonts.scm, gnu/packages/fontutils.scm, gnu/packages/geeqie.scm,
  gnu/packages/ghostscript.scm, gnu/packages/gimp.scm,
  gnu/packages/gkrellm.scm, gnu/packages/gl.scm, gnu/packages/glib.scm,
  gnu/packages/gnome.scm, gnu/packages/gnunet.scm, gnu/packages/gnupg.scm,
  gnu/packages/gnutls.scm, gnu/packages/gnuzilla.scm, gnu/packages/gsasl.scm,
  gnu/packages/gtk.scm, gnu/packages/gv.scm, gnu/packages/image.scm,
  gnu/packages/indent.scm, gnu/packages/inkscape.scm,
  gnu/packages/lesstif.scm, gnu/packages/links.scm, gnu/packages/lisp.scm,
  gnu/packages/lsh.scm, gnu/packages/lsof.scm, gnu/packages/maths.scm,
  gnu/packages/mp3.scm, gnu/packages/openssl.scm, gnu/packages/ots.scm,
  gnu/packages/pciutils.scm, gnu/packages/pcre.scm, gnu/packages/pdf.scm,
  gnu/packages/pulseaudio.scm, gnu/packages/python.scm, gnu/packages/slim.scm,
  gnu/packages/ssh.scm, gnu/packages/texlive.scm, gnu/packages/vim.scm,
  gnu/packages/vpn.scm, gnu/packages/web.scm, gnu/packages/wv.scm,
  gnu/packages/xiph.scm, gnu/packages/xml.scm, gnu/packages/xorg.scm,
  gnu/packages/yasm.scm, gnu/packages/zip.scm,
  guix/build/cmake-build-system.scm, guix/build/perl-build-system.scm,
  guix/build/python-build-system.scm, guix/download.scm: Replaces uses of
  #:renamer and 'symbol-prefix-proc' with #:prefix.

Merge branch 'bug-17853'

gnu: glib: Fix build on i686.

* gnu/packages/patches/glib-tests-timer.patch: New patch.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/glib.scm: Use it.

gnu: glib: Upgrade to 2.40.0.

* gnu/packages/glib.scm (glib)[source]: Upgrade to 2.40.0.  Adjust
  patch list.
* gnu/packages/patches/glib-tests-newnet.patch: Remove.
* gnu/packages/patches/glib-tests-desktop.patch: Adjust for 2.40.0.

gnu: Adjust more packages to GLib "bin" split.

* gnu/packages/glib.scm (dbus-glib): Add glib-bin to 'native-inputs'.
  (glibmm): Likewise.
* gnu/packages/gstreamer.scm (gstreamer-0.10): Likewise.
* gnu/packages/gtk.scm (gtksourceview): Likewise.
* gnu/packages/qemu.scm (qemu-headless): Likewise.
* gnu/packages/gnome.scm (librsvg, libbonobo, libgnomecanvas,
  libgnomeprint): Likewise.

gnu: glib: Add "bin" output.

Fixes <http://bugs.gnu.org/17853>.

* gnu/packages/glib.scm (glib)[outputs]: Add "bin".
  (gobject-introspection)[native-inputs]: New field.
* gnu/packages/avahi.scm (avahi)[native-inputs]: Add glib:bin.
* gnu/packages/gnome.scm (brasero, libgnome-keyring, evince,
  gsettings-desktop-schemas, libnotify, gtkglext): Likewise.
* gnu/packages/gstreamer.scm (gstreamer, gst-plugins-base,
  gst-plugins-base-0.10): Likewise.
* gnu/packages/gtk.scm (atk, pango, gdk-pixbuf, gtk+-2, gtk+):
  Likewise.
* gnu/packages/linux.scm (udev): Likewise.
* gnu/packages/pdf.scm (poppler): Likewise.