On 6/17/20 1:00 PM, Peter Häring wrote:
> But if you have as CFLAG -Werror, for example if you use start the
> configure process with
> CFLAGS+=-Werror ./configure
> then warning abuot the different types will cause the test to fail
> despite the function is available.
>
> Possible
AC_CHECK_FUNC doesn't provide any information about the type of the
checked function and just uses "char".
In normal configuration processes, the test compilation produces a
warning, but succeeds, if the function is available with a different
type.
But if you have as CFLAG -Werror, for example
