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authorRoland McGrath <roland@gnu.org>2002-10-14 01:06:59 +0000
committerRoland McGrath <roland@gnu.org>2002-10-14 01:06:59 +0000
commit27af5372488283ad601bf1abf3b4433f994065c4 (patch)
tree04921e87e80974247af1c37965553bc7e6e9e4ad /elf
parent747bf98ea9d04ea68e61510f955276da5704d7fc (diff)
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* elf/dl-load.c (_dl_dst_count, _dl_dst_substitute): Handle $LIB
dynamic string tag. * elf/Makefile ($(objpfx)trusted-dirs.st): Make the output define DL_DST_LIB based on $(slibdir).
Diffstat (limited to 'elf')
-rw-r--r--elf/dl-load.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/elf/dl-load.c b/elf/dl-load.c
index e1909ca..db9391e 100644
--- a/elf/dl-load.c
+++ b/elf/dl-load.c
@@ -202,8 +202,8 @@ _dl_dst_count (const char *name, int is_path)
++name;
if ((len = is_dst (start, name, "ORIGIN", is_path,
INTUSE(__libc_enable_secure))) != 0
- || ((len = is_dst (start, name, "PLATFORM", is_path, 0))
- != 0))
+ || (len = is_dst (start, name, "PLATFORM", is_path, 0)) != 0
+ || (len = is_dst (start, name, "LIB", is_path, 0)) != 0)
++cnt;
name = strchr (name + len, '$');
@@ -239,9 +239,10 @@ _dl_dst_substitute (struct link_map *l, const char *name, char *result,
if ((len = is_dst (start, name, "ORIGIN", is_path,
INTUSE(__libc_enable_secure))) != 0)
repl = l->l_origin;
- else if ((len = is_dst (start, name, "PLATFORM", is_path,
- 0)) != 0)
+ else if ((len = is_dst (start, name, "PLATFORM", is_path, 0)) != 0)
repl = GL(dl_platform);
+ else if ((len = is_dst (start, name, "LIB", is_path, 0)) != 0)
+ repl = DL_DST_LIB;
if (repl != NULL && repl != (const char *) -1)
{