[rfc] Allow platform-specific override for solib_bfd_open (Re: [RFC] solib for darwin)

Tristan Gingold gingold@adacore.com
Thu Jan 15 16:53:00 GMT 2009


On Jan 15, 2009, at 5:36 PM, Ulrich Weigand wrote:

>
>> 	* solist.h (struct target_so_ops): New member bfd_open.
>> 	(solib_find): Add prototype.
>> 	(solib_bfd_fopen): Add prototype.
>> 	* solib.c (solib_find, solib_bfd_fopen): New functions, extracted
>> 	from solib_bfd_open.
>> 	(solib_bfd_open): Use ops->bfd_open override if present.  Call
>> 	solib_find and solib_bfd_open otherwise.
>>
>> 	* objfiles.h (OBJF_KEEPBFD): New define.
>> 	* objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
>> 	objfile flag is set.
>> 	* solib.c (symbol_add_stub): Do not allocate second BFD for
>> 	shared library; use OBJF_KEEPBFD flag on solib objfile.
>
> I've checked this in now.

Thanks.



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