[core-updates]: cycle detected in the references of ...gtk+-3.20.9-bin

[Leo Famulari]

On core-updates, from 6671ce93 (gnu: ath9k-htc-firmware: Update binutils
patch for binutils 2.27), I can't build address@hidden because the daemon
finds a cycle in the references:

------
starting phase `validate-runpath'
validating RUNPATH of 17 binaries in 
"/gnu/store/dsnckvh133ndivnnbspg2yziqmlg1c4p-gtk+-3.20.9/lib"...
validating RUNPATH of 10 binaries in 
"/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin"...
phase `validate-runpath' succeeded after 0.2 seconds
starting phase `validate-documentation-location'
phase `validate-documentation-location' succeeded after 0.0 seconds
starting phase `delete-info-dir-file'
phase `delete-info-dir-file' succeeded after 0.0 seconds
starting phase `patch-dot-desktop-files'
adjusting 3 '.desktop' files in 
"/gnu/store/dsnckvh133ndivnnbspg2yziqmlg1c4p-gtk+-3.20.9/share/applications"
phase `patch-dot-desktop-files' succeeded after 0.0 seconds
starting phase `compress-documentation'
compressing documentation in 
'/gnu/store/dsnckvh133ndivnnbspg2yziqmlg1c4p-gtk+-3.20.9/share/man' with "gzip" 
and flags ("--best" "--no-name")
phase `compress-documentation' succeeded after 0.0 seconds
cycle detected in the references of 
`/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin'
cannot build derivation 
`/gnu/store/8mpv03c557g56q1vmym53pm0apxj6p30-gtk-icon-themes.drv': 1 
dependencies couldn't be built
cannot build derivation 
`/gnu/store/wd7lz1x2jqfj1z46872fc2lh5ga13gzx-profile.drv': 1 dependencies 
couldn't be built
killing process 31697
cannot build derivation 
`/gnu/store/0id6isvf9ljkgx7kf58w5mnhwh805apl-system.drv': 1 dependencies 
couldn't be built
guix system: error: build failed: build of 
`/gnu/store/0id6isvf9ljkgx7kf58w5mnhwh805apl-system.drv' failed
------

And here are the references. I didn't check if there were any in the doc
output since I didn't see it in the build log.

------
$ grep -r dsnckvh133ndivnnbspg2yziqmlg1c4p 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin
Binary file 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk-query-immodules-3.0
 matches
Binary file 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk3-demo-application
 matches
Binary file 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk-builder-tool
 matches
Binary file 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk-query-settings
 matches
Binary file 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk3-icon-browser
 matches
Binary file 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk-update-icon-cache
 matches
Binary file 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk3-widget-factory
 matches
Binary file 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk3-demo 
matches
Binary file 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk-launch 
matches
Binary file 
/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk-encode-symbolic-svg
 matches
$ grep -r 28mzpkx23h4cnrhc2ijkp46hiiz06na0 
/gnu/store/dsnckvh133ndivnnbspg2yziqmlg1c4p-gtk+-3.20.9
/gnu/store/dsnckvh133ndivnnbspg2yziqmlg1c4p-gtk+-3.20.9/share/applications/gtk3-demo.desktop:Exec=/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk3-demo
/gnu/store/dsnckvh133ndivnnbspg2yziqmlg1c4p-gtk+-3.20.9/share/applications/gtk3-widget-factory.desktop:Exec=/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk3-widget-factory
/gnu/store/dsnckvh133ndivnnbspg2yziqmlg1c4p-gtk+-3.20.9/share/applications/gtk3-icon-browser.desktop:Exec=/gnu/store/28mzpkx23h4cnrhc2ijkp46hiiz06na0-gtk+-3.20.9-bin/bin/gtk3-icon-browser
------

It works if I remove the 'bin' output from address@hidden