freedesktop-sdk-18.08.29.2 protected

Valentin David

@valentindavid

b7a24752 · Merge branch 'valentindavid/18.08.29.2' into '18.08' · Mar 30, 2019

freedesktop-sdk-18.08.29.2:
    * Put back the static stdc++ library for applications that still use it.