When I try to build the sage documentation I get an error. What am I doing wrong? The same error appears when I try
make doc-clean && make
Here is a transcript:
amri@as154:~/sage$ sage -docbuild
Traceback (most recent call last): File "/home/amri/sage/src/doc/common/builder.py", line 16, in <module> import sphinx.cmdline File "/home/amri/sage/local/lib/python2.7/site-packages/Sphinx-1.2.2-py2.7.egg/sphinx/cmdline.py", line 18, in <module> from docutils.utils import SystemMessage File "/home/amri/sage/local/lib/python2.7/site-packages/docutils/utils/__init__.py", line 20, in <module> import docutils.io File "/home/amri/sage/local/lib/python2.7/site-packages/docutils/io.py", line 18, in <module> from docutils.utils.error_reporting import locale_encoding, ErrorString, ErrorOutput File "/home/amri/sage/local/lib/python2.7/site-packages/docutils/utils/error_reporting.py", line 47, in <module> locale_encoding = locale.getlocale()[1] or locale.getdefaultlocale()[1] File "/home/amri/sage/local/lib/python/locale.py", line 543, in getdefaultlocale return _parse_localename(localename) File "/home/amri/sage/local/lib/python/locale.py", line 475, in _parse_localename raise ValueError, 'unknown locale: %s' % localename ValueError: unknown locale: UTF-8