bind-9.5.2 build warnings

[Matthew Horsfall]

Kirk wrote:
> OS == Solaris 9
> Compilers == Sun or GCC
> 
> Anyone know what causes these warnings?
> 
> ./configure --with-openssl=no --with-libxml2=/usr/local --disable-threads
> 
> <snip to last line of configure output>
> configure: WARNING: Unrecognized options: --with-openssl, --with-libxml2
> 

./configure is passing on the --with-openssl=no and
--with-libxml2=/usr/local arguments to ./lib/bind/configure which isn't
aware of those arguments, nor does it care about them. These warnings
are harmless, but misleading.

> 
> 
> ./configure --without-openssl --with-libxml2=/usr/local --disable-threads
> 
> <snip to last line of configure output>
> configure: WARNING: Unrecognized options: --without-openssl, --with-libxml2
> 

Same here.

-- Matt