Giulio Benetti wrote: > In my specific case I'm adding package libbytesize > [1], where they add src/gettext.h
But libbytesize uses gettext.h as they should: They use the file internally, without installing it in public locations upon "make install". Since you reported a redefinition warning regarding 'gettext_noop', gettext_noop must have been defined as a macro already elsewhere. Where? > but they define ENABLE_NLS in any case Defining ENABLE_NLS several times to the same value 1 is a no-brainer. It does not produce GCC warnings. Bruno