On 1 April 2011 14:54, aleksazr wrote: > > I'm using a third-party header file that contains structures > with non-aligned items and GCC 4.6.0 gives me a bunch of > "padding struct to align" and "padding struct size" msgs. > > How can I disable those warnings for that header file only? If there's a warning option controlling them (shown as [-W...] in the warning diagnostic) you can use pragmas: http://gcc.gnu.org/onlinedocs/gcc-4.6.0/gcc/Diagnostic-Pragmas.html