snippet of log from a Chromium OS build: ./base/instcopy -c -m 644 ./contrib/japanese/dmp_site.ps /var/tmp/portage/app-text/ghostscript-gpl-9.15-r1/image//usr/share/ghostscript/9.15/lib || exit 1 rm: cannot remove '/var/tmp/portage/app-text/ghostscript-gpl-9.15-r1/image//usr/share/ghostscript/9.15/lib': Is a directory contrib/contrib.mak:1091: recipe for target 'extra-upp-install' failed make: *** [extra-upp-install] Error 1 make: *** Waiting for unfinished jobs....
Created attachment 415044 [details] cros-ghostscript-build.log
There have been quite some fixes and 9.20 seems to build fine in parallel, so I'm re-enabling the parallel build in app-text/ghostscript-gpl-9.20-r2 (~arch).