[PATCH] Fix the ld flags not be applied to tst-execstack-mod.so

[Joseph Myers]

On Wed, 25 Jul 2018, Vineet Gupta wrote:

> Chiming in as I'm looking into these things myself in context of testing 
> for ARC port submission. Do we really need to fix this part - in this 
> way. I'd vote to not force the execstack through linker and rely on gcc 
> generating this itself when it knows it doing something for trampolines. 
> And only if target gcc doesn't support it (detected via configure test) 
> should this be done.

The whole point of this test is to verify executable stack changes on 
dlopen of a module requiring an executable stack.  Thus, for this test to 
work correctly, this module must be forced to have a marking as needing an 
executable stack.

-- 
Joseph S. Myers
joseph@codesourcery.com