QNX MIPS Support Patch

[Thiemo Seufer]

Jeff Baker wrote:
> Here are two patches to start.
> 
> qnx_copy_rel.patch - This adds the R_MIPS_QNX_COPY reloc.  I left out 
> the handling of that reloc in the BFD for a different patch.

Ok with a proper changelog entry.

> qnx_shared_textrel.patch - This patch adds the --warn-shared-textrel 
> option to the linker.  This option, oddly enough, warns when a 
> DT_TEXTREL is being added to a shared object.

I can't approve this one.

> Still to come:
> - A patch to add general understanding of QNX MIPS as a target.
> - A patch to add QNX MIPS PIC handling to gas.

This one seems to replace nearly all occurences of mips_gp_register
with a macro. It might be simpler to just change the initialization
for QNX PIC.


Thiemo