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#ifndef __WARNING_H__
#define __WARNING_H__
#ifdef HAVE_GNU_LD
# ifdef HAVE_ELF
/* We want the .gnu.warning.SYMBOL section to be unallocated. */
# ifdef HAVE_ASM_PREVIOUS_DIRECTIVE
# define __make_section_unallocated(section_string) \
asm(".section " section_string "\n .previous");
# elif defined (HAVE_ASM_POPSECTION_DIRECTIVE)
# define __make_section_unallocated(section_string) \
asm(".pushsection " section_string "\n .popsection");
# else
# define __make_section_unallocated(section_string)
# endif
# ifdef HAVE_SECTION_ATTRIBUTES
# define link_warning(symbol, msg) \
static const char __evoke_link_warning_##symbol[] \
__attribute__ ((section (".gnu.warning." __SYMBOL_PREFIX #symbol), \
__used__)) = msg;
# else
# define link_warning(symbol, msg)
# endif
#else /* !ELF */
# define link_warning(symbol, msg) \
asm(".stabs \"" msg "\",30,0,0,0\n" \
".stabs \"" __SYMBOL_PREFIX #symbol "\",1,0,0,0\n");
# endif
#else /* !GNULD */
/* We will never be heard; they will all die horribly. */
# define link_warning(symbol, msg)
#endif
/* A canned warning for sysdeps/stub functions.
The GNU linker prepends a "warning: " string. */
#define stub_warning(name) \
link_warning (name, \
#name " is not implemented and will always fail")
#endif /* __WARNING_H__ */
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