=> "/opt/pkg/bin/bmake" ["-C", "/Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/graphics/materia-gtk-theme", "stage-install", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
===> Installing for materia-gtk-theme-20200320
=> Generating pre-install file lists
cd /var/tmp/work/graphics/materia-gtk-theme/work/materia-theme-20200320 && /bin/bash ./install.sh -d /var/tmp/work/graphics/materia-gtk-theme/work/.destdir/opt/pkg/share/themes
./install.sh: line 15: GS_VERSIONS: bad array subscript
*** Error code 1

Stop.
bmake[1]: stopped making "stage-install" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/graphics/materia-gtk-theme
*** Error code 1

Stop.
bmake: stopped making "stage-install" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/graphics/materia-gtk-theme