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  7.53M   0  7.53M   0      0  5.51M      0           00:01          7.51M
100 16.71M   0 16.71M   0      0  7.05M      0           00:02          8.33M
100 18.98M   0 18.98M   0      0  6.93M      0           00:02          8.33M
100 18.98M   0 18.98M   0      0  6.93M      0           00:02          8.33M
100 18.98M   0 18.98M   0      0  6.93M      0           00:02          8.33M
unpacking source archive /build/download.tar.gz