tree 416bcd464428bc39d772e636e2898eb46da07533
parent 084be591923d3d509cea0a0f4b11b073e362d730
author Pavel Chupin <pavel.v.chupin@intel.com> 1351677351 +0400
committer Pavel Chupin <pavel.v.chupin@intel.com> 1351866862 +0400

Adjust symbol lookup for DT_SYMBOLIC case

According ELF spec re. DT_SYMBOLIC:
This element's presence in a shared object library alters the dynamic
linker's symbol resolution algorithm for references within the library.
Instead of starting a symbol search with the executable file, the
dynamic linker starts from the shared object itself. If the shared
object fails to supply the referenced symbol, the dynamic linker then
searches the executable file and other shared objects as usual.

This change implements the last part.

Change-Id: Iae95d53d455313a4306f11733941bcd3596ac85f
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>