.. _spkg_retrolab: retrolab: JupyterLab Distribution with a retro look and feel ============================================================ Description ----------- JupyterLab Distribution with a retro look and feel License ------- Upstream Contact ---------------- https://pypi.org/project/retrolab/ Type ---- optional Version Information ------------------- requirements.txt:: retrolab ~= 0.3 Equivalent System Packages -------------------------- However, these system packages will not be used for building Sage because spkg-configure.m4 has not been written for this package; see :trac:`27330`