(1) Start here to learn how to build LibreOffice https://wiki.documentfoundation.org/Development/Native_Build https://wiki.documentfoundation.org/Development/Na

(1) Start here to learn how to build LibreOffice https://wiki.documentfoundation.org/Development/Native_Build https://wiki.documentfoundation.org/Development/Native_Build (2) Then read Caolan's presentation http://conference.libreoffice.org/talks/content/sessions/015/files/ http://conference.libreoffice.org/talks/content/sessions/015... (3) Then come join us on the libreoffice-dev mailing list and ask questions. We're happy to help newcomers get acquainted. :-)