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* elf/rtld.c: Define _dl_bind_not variable.
	(process_envvars): Recognize LD_BIND_NOT and set _dl_bind_not.
	* elf/dl-support.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Declare _dl_bind_not.
	* elf/dl-runtime.c (fixup): Don't remember looked up value if
	_dl_bind_not.
	(profile_fixup): Likewise.
This commit is contained in:
Ulrich Drepper
2000-07-21 06:43:05 +00:00
parent d052b31b79
commit f53c03c20d
5 changed files with 28 additions and 2 deletions
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5
elf/dl-support.c
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@ -67,6 +67,9 @@ void *__libc_stack_end;
/* Path where the binary is found. */
const char *_dl_origin_path;
/* Nonzero if runtime lookup should not update the .got/.plt. */
int _dl_bind_not;
/* Initially empty list of loaded objects. */
struct link_map *_dl_loaded;
@ -109,6 +112,8 @@ non_dynamic_init (void)
_dl_lazy = *(getenv ("LD_BIND_NOW") ?: "") == '\0';
_dl_bind_not = *(getenv ("LD_BIND_NOT") ?: "") != '\0';
_dl_dynamic_weak = *(getenv ("LD_DYNAMIC_WEAK") ?: "") == '\0';
#ifdef DL_PLATFORM_INIT