running factory.
more docs
Pre-lunch fun: add a dynamic library guard test.
Add back static library. Using -Wl,--whole-archive will allow us to preserve all symbols.
Mute factory registration message
cmake.
consolidate duplicate code
add long-ignored threshold layer
add explicit declaration - does that help the flakyness?
static initialization order fiasco
doxygen
Merge pull request #1167 from Yangqing/factory

Layer factory.