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authorRoland McGrath <roland@gnu.org>1996-06-16 01:27:54 +0000
committerRoland McGrath <roland@gnu.org>1996-06-16 01:27:54 +0000
commita23db8e4af794430fe69c17bd884f03669d307d7 (patch)
tree2f5c0e5daf975595266cd58a12d7f71958fdde23 /elf/dl-open.c
parentf332db025658c36adaad3759d438ef5117a595c8 (diff)
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Sat Jun 15 18:13:43 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* sysdeps/unix/sysv/linux/Dist: Add sys/klog.h. * elf/dl-open.c (_dl_open): Remove PARENT argument, pass null. * elf/link.h: Update prototype. * elf/dl-load.c (_dl_map_object): If dependents' DT_RPATHs don't find NAME, try the DT_RPATH of the executable itself if dynamic. * elf/dlopen.c (dlopen): Don't pass first arg to _dl_open. * elf/dl-load.c (_dl_map_object): Exit DT_RPATH checking loop when an open succeeds. * Makerules (build-shlib): Give -L opts for each elt of $(rpath-link). * sysdeps/mach/hurd/Makefile (sysdep-LDFLAGS): Variable removed. (rpath-link): Append to this instead.
Diffstat (limited to 'elf/dl-open.c')
-rw-r--r--elf/dl-open.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/elf/dl-open.c b/elf/dl-open.c
index 8171837..c24920f 100644
--- a/elf/dl-open.c
+++ b/elf/dl-open.c
@@ -25,22 +25,15 @@ Cambridge, MA 02139, USA. */
size_t _dl_global_scope_alloc;
struct link_map *
-_dl_open (struct link_map *parent, const char *file, int mode)
+_dl_open (const char *file, int mode)
{
struct link_map *new, *l;
ElfW(Addr) init;
struct r_debug *r;
-#ifdef PIC
- if (! parent)
- /* If no particular dependent object caused this load,
- then use the DT_RPATH of the executable itself. */
- parent = _dl_loaded;
-#endif
-
/* Load the named object. */
- new = _dl_map_object (parent, file, lt_loaded);
+ new = _dl_map_object (NULL, file, lt_loaded);
if (new->l_searchlist)
/* It was already open. */
return new;