Comment # 1 on bug 1154339 from Adam Majer

The version in Factory currently doesn't build. Boost 1.69 doesn't exist in
Factory, hence this can't be installed.

Anyway, the new version is already submitted and should be in Factor in a few
days, see,

https://build.opensuse.org/request/show/740932

although a better way would be to actually fix the build with modern Boost
instead.