We are using pspp on headless servers as CLI only but the newer version cannot be built in our poudriere where we have OPTIONS_UNSET= X11 GUI in make.conf
I tried to build PSPP with the following options (UNSET GUI)
_FILE_COMPLETE_OPTIONS_LIST=DOCS EXAMPLES GUI NLS PGSQL
But it still pulls GTK / cairo as dependencies. And GTK cannot be built without X11 too as reported in PR 251855. It all make PSPP unbuildable / unusable in CLI. Previous versions were building fine for years.