element14 provides consolidated Cadsoft EAGLE CAD libraries
http://www.element14.com/community/community/knode/cadsoft_eagle/eagle_cad_libraries
SparkFun-Eagle-Libraries
download all libs by entering: https://github.com/sparkfun/SparkFun-Eagle-Libraries/zipball/master/
Umwandeln von alten Eagle Bibliotheken in das neue Format
it's easy: Öffnen und Speichern
in großen Mengen:
find . -iname "*.lbr" -exec /opt/eagle-6.4.0/bin/eagle {} -N- -C"write; quit;"
Die umgewandelten Dateien haben den Mime-Typ xml => umgewandelte Bibliotheken wegkopieren:
find . -iname "*.lbr"|file -if-|grep "xml"| awk -F: '{printf "\"%s\"\n", $1 }'|xargs -I{} cp {} destination