[PATCH] Makefile: Force GNU hashing

[Andreas Schwab]

On Aug 14 2023, Mayuresh Chitale wrote:

> The Yocto QA step verifies that binaries and DSOs use DT_GNU_HASH rather than
> DT_HASH. If the linker is called directly, then we need to make sure to pass in
> the hashing style.

Why does it matter?  The ultimate output is a flat binary.

-- 
Andreas Schwab, SUSE Labs, schwab at suse.de
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