make latex
[...]
processing antiweb.tex... index installation getting_started process_overview antiweb antisphinx changelog motivation
resolving references...
writing... C:\tmp\antiweb\documentation\source\process_overview.rst:: WARNING: unusable reference target found: antiweb#how-to-add-new-languages
C:\tmp\antiweb\documentation\source\process_overview.rst:: WARNING: unusable reference target found: installation#install-graphviz-optional
make latex
[...]
processing antiweb.tex... index installation getting_started process_overview antiweb antisphinx changelog motivation
resolving references...
writing... C:\tmp\antiweb\documentation\source\process_overview.rst:: WARNING: unusable reference target found: antiweb#how-to-add-new-languages
C:\tmp\antiweb\documentation\source\process_overview.rst:: WARNING: unusable reference target found: installation#install-graphviz-optional