[En-Nut-Discussion] Query current DNS settings

[Harald Kipp]

Like most linkers, GCC links at module level. In this context
a module is the contents of one C source file.

As more and more features are added, it is highly recommended
to place optional extensions in separate files.

Checking the details at
http://www.es-business.com/ethernut/eng/index.htm
shows, that all sample applications are constantly growing in size.
The httpd demo already fails to compile on the ImageCraft demo
version and several user applications can't be upgraded, because
newer Nut/OS versions have grown too big.

Harald

At 12:56 07.07.2006 -0300, you wrote:

>   I'm not sure how smart is gcc and other embedded C compilers, but do they
>perform function level linking? If so, adding those helper functions
>shouldn't affect apps not using them :)