X-Authentication-Warning: delorie.com: mail set sender to geda-user-bounces using -f Date: Thu, 2 Apr 2015 11:44:58 -0400 Message-Id: <201504021544.t32Fiwkm001059@envy.delorie.com> From: DJ Delorie To: geda-user AT delorie DOT com CC: geda-user AT delorie DOT com In-reply-to: (message from Russell Nelson on Thu, 2 Apr 2015 11:02:27 -0400) Subject: Re: [geda-user] PCB and gschem libraries References: <1427905808 DOT 32608 DOT 60 DOT camel AT benjamin-hp-g70> <20150401214846 DOT 5d2261e6 AT jive> <201504011954 DOT t31JsnKh020289 AT envy DOT delorie DOT com> <20150401221210 DOT 1b4a299e AT jive> <201504012014 DOT t31KEq1m020861 AT envy DOT delorie DOT com> <551C574F DOT 2030708 AT xs4all DOT nl> Reply-To: geda-user AT delorie DOT com > You use GPL software. Why do you object to a GPL parts library? Note that most of the available parts libraries are dual licensed; GPL for redistributing the library itself and "free to use" for designs that include parts from the library. This is similar to how fonts are licensed, and tries to avoid [mis]applying the GPL to a hardware item. As for the specific issue, consider a magazine that publishes schematics - they might be working off legal advice to always use their own symbol set "just in case" there are legal issues.