fix semaphore: hpx has moved semaphore to hpx namespace

STEllAR-GROUP / octotiger

Astrophysics program simulating the evolution of star systems based on the fast multipole method on adaptive Octrees

http://octotiger.stellar-group.org/

Boost Software License 1.0

48 stars 18 forks source link

Closed JiakunYan closed 2 years ago

JiakunYan commented 2 years ago

This pull request is to accommodate Octotiger to a recent change in HPX master https://github.com/STEllAR-GROUP/hpx/pull/5839

It moves counting_semaphore to hpx namespace.