Fixed build

25 jobs for block-smoothers in 8 minutes and 24 seconds (queued for 3 seconds)
latest
Name Stage Failure
failed
gcc_10_mpionly_dbg Pretest
make[2]: *** Waiting for unfinished jobs....
[ 9%] Linking CXX static library libconvection_particles.a
[ 9%] Built target convection_particles
[ 9%] Linking CXX static library libcoupling_hyteg_convection_particles.a
[ 9%] Built target coupling_hyteg_convection_particles
make[1]: *** [CMakeFiles/Makefile2:15816: src/hyteg/CMakeFiles/hyteg.dir/all] Error 2
make: *** [Makefile:141: all] Error 2
Cleaning up file based variables
ERROR: Job failed: exit code 1
failed
clang_10.0_eigen_petsc Pretest
[  5%] Building CXX object walberla/src/core/CMakeFiles/core.dir/timing/TimingPool.cpp.o
[ 5%] Building CXX object walberla/src/core/CMakeFiles/core.dir/timing/TimingTree.cpp.o
[ 5%] Building CXX object walberla/src/core/CMakeFiles/core.dir/waLBerlaBuildInfo.cpp.o
[ 5%] Linking CXX static library libcore.a
[ 5%] Built target core
make: *** [all] Error 2
Makefile:140: recipe for target 'all' failed
Cleaning up file based variables
ERROR: Job failed: exit code 1