On 07/05/2017 03:25 PM, Stephen Morris wrote:
It seems to me that the reason the source code is failing to compile
after the system update is that the compiler has been changed, as this
is the only reason I can see that source code that compiled fine before
the update won't compile after the update, unless the functions that the
compiler is rejecting as being implicitly defined, are functions that
were defined in the 4.9.9 kernel but have been removed sometime between
there and the 4.11.5 kernel.
As Rick mentioned, the warning about implicitly defined functions
usually means that you don't have the right headers available, although
I would have expected an error about the import as well. That's why,
when you are asking a question about an issue like this, you should
include a sample of the errors you are getting. Otherwise, like in this
case, you could get the wrong answer.