Build adds not-yet-built libgtk-x11-2.0.la into the linker flags
Build adds not-yet-built libgtk-x11-2.0.la into the linker flags

Commit 9e7c91bf83fd21a559b5658d02a1466deb4de919 added a bit too many
LDFLAGS to the build of gtk-update-icon-cache, revert it to only use the
required ones. Bug 605036

Lyude/gtk-,Distrotech/gtk,jessevdk/gtk,johne53/MB3Gtk-2,Distrotech/gtk2,Sidnioulz/SandboxGtk,Sidnioulz/SandboxGtk,ebassi/gtk,Adamovskiy/gtk,Lyude/gtk-,jadahl/gtk,grubersjoe/adwaita,bratsche/gtk-,jigpu/gtk,davidt/gtk,jigpu/gtk,jigpu/gtk,chipx86/gtk,Sidnioulz/SandboxGtk,grubersjoe/adwaita,Sidnioulz/SandboxGtk,davidt/gtk,chergert/gtk,grubersjoe/adwaita,jessevdk/gtk,davidgumberg/gtk,jigpu/gtk,jadahl/gtk,chipx86/gtk,chipx86/gtk,ahodesuka/gtk,bratsche/gtk-,jessevdk/gtk,davidgumberg/gtk,chipx86/gtk,msteinert/gtk,grubersjoe/adwaita,davidt/gtk,bratsche/gtk-,Unity-Technologies/gtk,jadahl/gtk,simokivimaki/gtk,Lyude/gtk-,Lyude/gtk-,Adamovskiy/gtk,ahodesuka/gtk,jadahl/gtk,grubersjoe/adwaita,msteinert/gtk,chergert/gtk,simokivimaki/gtk,Lyude/gtk-,chergert/gtk,Unity-Technologies/gtk,alexlarsson/gtk,Lyude/gtk-,chipx86/gtk,johne53/MB3Gtk-2,chergert/gtk,Adamovskiy/gtk,Distrotech/gtk,jessevdk/gtk,jessevdk/gtk,Distrotech/gtk2,jadahl/gtk,simokivimaki/gtk,Sidnioulz/SandboxGtk,bratsche/gtk-,chergert/gtk,jigpu/gtk,davidgumberg/gtk,bratsche/gtk-,Adamovskiy/gtk,Lyude/gtk-,davidt/gtk,jigpu/gtk,msteinert/gtk,davidgumberg/gtk,Distrotech/gtk,davidgumberg/gtk,ahodesuka/gtk,ebassi/gtk,ahodesuka/gtk,ebassi/gtk,Distrotech/gtk,simokivimaki/gtk,Unity-Technologies/gtk,alexlarsson/gtk,johne53/MB3Gtk-2,alexlarsson/gtk,Distrotech/gtk,grubersjoe/adwaita,jigpu/gtk,bratsche/gtk-,Distrotech/gtk2,Sidnioulz/SandboxGtk,Adamovskiy/gtk,johne53/MB3Gtk-2,jadahl/gtk,ahodesuka/gtk,jadahl/gtk,Adamovskiy/gtk,simokivimaki/gtk,davidt/gtk,Distrotech/gtk2,Lyude/gtk-,davidgumberg/gtk,simokivimaki/gtk,msteinert/gtk,jessevdk/gtk,jigpu/gtk,grubersjoe/adwaita,msteinert/gtk,alexlarsson/gtk,johne53/MB3Gtk-2,alexlarsson/gtk,ahodesuka/gtk,davidt/gtk,grubersjoe/adwaita,davidgumberg/gtk,Unity-Technologies/gtk,alexlarsson/gtk,Distrotech/gtk2,Distrotech/gtk2,ahodesuka/gtk,Adamovskiy/gtk,ebassi/gtk,ahodesuka/gtk,chergert/gtk,ebassi/gtk,Unity-Technologies/gtk,chergert/gtk,ebassi/gtk,davidgumberg/gtk,msteinert/gtk,jadahl/gtk,jessevdk/gtk,alexlarsson/gtk,Adamovskiy/gtk,chergert/gtk,alexlarsson/gtk