Benchmarking omage container
Fix cmake
Fix small pb on current version of LibQGLViewer
Merge pull request #792 from kerautret/FixingNewQGLViewer

Fix small pb on current version of LibQGLViewer
cleanup
Double check of the benchmark install path (error if not installed)
cleanup
cpp11 required
Merge pull request #790 from dcoeurjo/benchmark

Adds google/benchmark dependency
Merge branch 'masterDGTal' into localdec
package
Doc + fixes (WIP)