structuredAttrs is enabled

trying https://github.com/SanderMertens/flecs/archive/v4.0.2.tar.gz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0

  0      0   0      0   0      0      0      0                              0
100  3.84M   0  3.84M   0      0  2.89M      0           00:01          3.83M
100 18.98M   0 18.98M   0      0  8.87M      0           00:02          3.83M
100 18.98M   0 18.98M   0      0  8.87M      0           00:02          3.83M
100 18.98M   0 18.98M   0      0  8.87M      0           00:02          3.83M
unpacking source archive /build/download.tar.gz