The "commands" template calls the install directory
"installdir", but entry points call it "scriptdir".
Add an "installdir" variable to entry points for compatibility. This
increases the chances of being able to reuse an "extra_preamble" script
across commands and entry points.
The "commands" template calls the install directory "installdir", but entry points call it "scriptdir".
Add an "installdir" variable to entry points for compatibility. This increases the chances of being able to reuse an "extra_preamble" script across commands and entry points.