(depends on the gdbserver changes: 
http://sourceware.org/ml/gdb-patches/2013-03/msg00838.html)

ChangeLog:


	* mips-linux-tdep.c (mips_linux_init_abi): Assign validate value.
	* ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
	* solib-darwin.c (_initialize_darwin_solib): Ditto.
	* solib-dsbt.c (_initialize_dsbt_solib): Ditto.
	* solib-frv.c (_initialize_frv_solib): Ditto.
	* solib-ia64-hpux.c (ia64_hpux_target_so_ops): Ditto.
	* solib-irix.c (_initialize_irix_solib): Ditto.
	* solib-osf.c (_initialize_osf_solib): Ditto.
	* solib-pa64.c (_initialize_pa64_solib): Ditto.
	* solib-som.c (_initialize_som_solib): Ditto.
	* solib-spu.c (set_spu_solib_ops): Ditto.
	* solib-sunos.c (_initialize_sunos_solib): Ditto.
	* solib-svr4.c (lm_addr_check): Add const for 'so' type.
	(svr4_validate_build_id): New function.
	(svr4_validate): New function.
	(library_list_start_library): Parse 'build-id' attribute.
	(svr4_library_pattributes): Add 'build-id' attribute.
	(_initialize_svr4_solib): Assign validate value.
	* solib-svr4.h (DYNAMIC_NAME): New define.
	(NOTE_GNU_BUILD_ID_NAME): New define.
	* solib-target.c (solib.h): Include.
	(_initialize_solib_target): Assign validate value.
	* solib.c (solib_map_sections): Use ops->validate.
	(free_so): Free build_id.
	(solib_validate): New function.
	* solib.h (solib_validate): New declaration.
	* solist.h (so_list): New fields 'build_idsz' and 'build_id'.
	(target_so_ops): New field 'validate'.



Test ChangeLog:
	* gdb.base/solib-mismatch-lib.c: New file.
	* gdb.base/solib-mismatch-libmod.c: New file.
	* gdb.base/solib-mismatch.c: New file.
	* gdb.base/solib-mismatch.exp: New file.


Thanks,

Aleksandar