When running sage -optional I get this: ./sage -optional [package]...............................[latest version] ([version])
/home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='mercurial' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='brian' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='trac' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='beautifulsoup' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='pyflakes' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='pybtex' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='guppy' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='mpi4py' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='nibabel' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='pyopenssl' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='sqlalchemy' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) /home/sem/SageMath/sage-7.4/local/lib/python2.7/site-packages/sage/misc/package.py:121: UserWarning: failed to fetch the version of pkg='biopython' at https://pypi.python.org/pypi warnings.warn("failed to fetch the version of pkg={!r} at {}".format(pkg, pypi_url)) how can I bypass this and install all packages through one command? Thanks -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.