[www-scripts] Sphinx Doc Update: ERROR

[LLVM via www-scripts]

/opt/tools/sphinx_update.sh: warning: removing stale lock file from PID 29784.
UPDATING lld SOURCES
Updating '.':
U    ELF/Target.cpp
U    ELF/SyntheticSections.cpp
U    ELF/Config.h
A    test/ELF/Inputs/i386-static-tls-model4.s
A    test/ELF/Inputs/i386-static-tls-model1.s
A    test/ELF/Inputs/i386-static-tls-model2.s
A    test/ELF/Inputs/i386-static-tls-model3.s
U    test/ELF/i386-tls-ie-shared.s
A    test/ELF/i386-static-tls-model.s
U    test/ELF/tls-dynamic-i686.s
U    test/ELF/tls-opt-iele-i686-nopic.s
Updated to revision 302417.
make: *** No rule to make target `docs-lld-html'.  Stop.