Dear Carsten. It seems, now ngspice is configured --with-readline, reverting a change in ngspice 24-1.
* Change readline dependency to libedit-dev I couldn't find an explanation for why this is possible now, there's only the old paragraph from 2003 """ Added Andrew Veliath patch for readline support. Using readline with ngspice IS A VIOLATION OF GPL LICENSE, you have been warned. The final decision is up to you. The patch has been applied in the perspective of changing readline library with libedit. Libedit aims to be a replacement of readline and is covered by BSD license. Libedit is available at the URL: libedit.sourceforge.net. """ in ngspice/ChangeLog. Could you please explain what has changed since then? Apologies, if i am missing something obvious. best regards felix