While looking at the build failure of recutils on core-updates [0], I noticed that the directory structure of bash:include changed from 4.3 to 4.4.
Using stdc.h as an example, For 4.3, our package creates a tree like this: ./include/bash/stdc.h For 4.4, it's like this: ./include/bash/include/stdc.h Is this intentional? [0] https://hydra.gnu.org/build/1538148/log/tail-reload
