diff options
Diffstat (limited to 'freebsd/sys/sys/linker_set.h')
| -rw-r--r-- | freebsd/sys/sys/linker_set.h | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/freebsd/sys/sys/linker_set.h b/freebsd/sys/sys/linker_set.h index c403d764..918d7242 100644 --- a/freebsd/sys/sys/linker_set.h +++ b/freebsd/sys/sys/linker_set.h @@ -43,16 +43,27 @@ * For ELF, this is done by constructing a separate segment for each set. */ +#if defined(__powerpc64__) +/* + * Move the symbol pointer from ".text" to ".data" segment, to make + * the GCC compiler happy: + */ +#define __MAKE_SET_CONST +#else +#define __MAKE_SET_CONST const +#endif + /* * Private macros, not to be used outside this header file. */ #ifdef __GNUCLIKE___SECTION #ifndef __rtems__ -#define __MAKE_SET(set, sym) \ - __GLOBL(__CONCAT(__start_set_,set)); \ - __GLOBL(__CONCAT(__stop_set_,set)); \ - static void const * const __set_##set##_sym_##sym \ - __section("set_" #set) __used = &sym +#define __MAKE_SET(set, sym) \ + __GLOBL(__CONCAT(__start_set_,set)); \ + __GLOBL(__CONCAT(__stop_set_,set)); \ + static void const * __MAKE_SET_CONST \ + __set_##set##_sym_##sym __section("set_" #set) \ + __used = &(sym) #else /* __rtems__ */ #define RTEMS_BSD_DEFINE_SET(set, type) \ type const __CONCAT(_bsd__start_set_,set)[0] \ @@ -111,9 +122,9 @@ * Initialize before referring to a given linker set. */ #ifndef __rtems__ -#define SET_DECLARE(set, ptype) \ - extern ptype *__CONCAT(__start_set_,set); \ - extern ptype *__CONCAT(__stop_set_,set) +#define SET_DECLARE(set, ptype) \ + extern ptype __weak_symbol *__CONCAT(__start_set_,set); \ + extern ptype __weak_symbol *__CONCAT(__stop_set_,set) #define SET_BEGIN(set) \ (&__CONCAT(__start_set_,set)) |