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Mon Jul 8 00:11:15 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

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* libc-symbols.h (symbol_set_declare): Use weak_extern instead of
	weak_symbol.
	* csu/initfini.c (_init): Likewise.
	* locale/setlocale.c (DEFINE_CATEGORY): Likewise.
	* misc/efgcvt_r.c: Likewise.
	* sysdeps/alpha/dl-machine.h (elf_machine_rela): Likewise.
	* sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
This commit is contained in:
Roland McGrath 1996-07-08 06:17:09 +00:00
parent 467ab24791
commit 0676b5fdca
4 changed files with 5 additions and 6 deletions
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3
csu/initfini.c
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@ -70,8 +70,7 @@ _init (void)
gcrt1.o to reference a symbol which would be defined by some library gcrt1.o to reference a symbol which would be defined by some library
module which has a constructor; but then user code's constructors module which has a constructor; but then user code's constructors
would come first, and not be profiled. */ would come first, and not be profiled. */
extern void __gmon_start__ (void) __attribute__ ((weak)); extern void __gmon_start__ (void); weak_extern (__gmon_start__)
weak_symbol (__gmon_start__)
if (__gmon_start__) if (__gmon_start__)
__gmon_start__ (); __gmon_start__ ();

2
locale/setlocale.c
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@ -36,7 +36,7 @@ Boston, MA 02111-1307, USA. */
#define DEFINE_CATEGORY(category, category_name, items, a, b, c, d) \ #define DEFINE_CATEGORY(category, category_name, items, a, b, c, d) \
extern const struct locale_data *_nl_current_##category; \ extern const struct locale_data *_nl_current_##category; \
extern const struct locale_data _nl_C_##category; \ extern const struct locale_data _nl_C_##category; \
weak_symbol (_nl_current_##category) weak_symbol (_nl_C_##category) weak_extern (_nl_current_##category) weak_extern (_nl_C_##category)
#include "categories.def" #include "categories.def"
#undef DEFINE_CATEGORY #undef DEFINE_CATEGORY

2
misc/efgcvt_r.c
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@ -60,7 +60,7 @@ fcvt_r (value, ndigit, decpt, sign, buf, len)
return 0; return 0;
} }
weak_symbol (floor) weak_symbol (log10) weak_symbol (fabs) weak_extern (floor) weak_extern (log10) weak_extern (fabs)
int int
ecvt_r (value, ndigit, decpt, sign, buf, len) ecvt_r (value, ndigit, decpt, sign, buf, len)

2
sysdeps/i386/dl-machine.h
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@ -111,7 +111,7 @@ elf_machine_rel (struct link_map *map,
RTLD_BOOTSTRAP) because rtld.c contains the common defn for RTLD_BOOTSTRAP) because rtld.c contains the common defn for
_dl_rtld_map, which is incompatible with a weak decl in the same _dl_rtld_map, which is incompatible with a weak decl in the same
file. */ file. */
weak_symbol (_dl_rtld_map); weak_extern (_dl_rtld_map);
if (map == &_dl_rtld_map) if (map == &_dl_rtld_map)
/* Undo the relocation done here during bootstrapping. Now we will /* Undo the relocation done here during bootstrapping. Now we will
relocate it anew, possibly using a binding found in the user relocate it anew, possibly using a binding found in the user